diff --git a/ChangeLog.md b/ChangeLog.md
index 5dd6be67..c4d24e42 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -6,7 +6,7 @@ This is the master changelog for Elite Dangerous Market Connector.  Entries are
       in the source (not distributed with the Windows installer) for the
       currently used version.
 ---
-Release 5.14.0
+Release 6.0.0
 ===
 
 This is the WORK IN PROGRESS changelog for upcoming release 5.14. All features are subject to change.
@@ -22,6 +22,17 @@ This is the WORK IN PROGRESS changelog for upcoming release 5.14. All features a
 * Set new deprecation warnings using Python 3.13's new Deprecation decorator.
 * Fixed a bug where "en" would not be included as a valid language and raise a KeyError
 
+Release 5.13.3
+===
+This release contains a bugfix for a race condition that could occur if plugin setup took too long for the journal monitor thread.
+
+This often resulted in users seeing "Awaiting CMDR Login" even when already in the game.
+
+This will likely be the last release before 6.0.0.
+
+**Changes and Enhancements**
+* Fixes a race condition in journal reading.
+
 **Plugin Developers**
 * nb.Entry is deprecated, and is slated for removal in 6.0 or later. Please migrate to nb.EntryMenu
 * nb.ColoredButton is deprecated, and is slated for removal in 6.0 or later. Please migrate to tk.Button
diff --git a/EDMarketConnector.py b/EDMarketConnector.py
old mode 100755
new mode 100644
diff --git a/L10n/en.template b/L10n/en.template
index 98ae2ba9..faac3259 100644
--- a/L10n/en.template
+++ b/L10n/en.template
@@ -498,6 +498,15 @@
 /* prefs.py: Catch & Record Profiler Errors; */
 "Error in System Profiler" = "Error in System Profiler";
 
+/* prefs.py: Disabling a Plugin. */
+"Disabling plugin {PLUGIN}. This will cause a restart. Click OK to continue..." = "Disabling plugin {PLUGIN}. This will cause a restart. Click OK to continue...";
+
+/* prefs.py: Enable a Disabled Plugin */
+"Enable" = "Enable";
+
+/* prefs.py: Disable an Enabled Plugin */
+"Disable" = "Disable";
+
 /* stats.py: Cmdr stats; In files: stats.py:58; */
 "Balance" = "Balance";
 
diff --git a/myNotebook.py b/myNotebook.py
index 8541a5f9..46f79622 100644
--- a/myNotebook.py
+++ b/myNotebook.py
@@ -157,3 +157,183 @@ class OptionMenu(ttk.OptionMenu):
         # Workaround for https://bugs.python.org/issue25684
         for i in range(0, self['menu'].index('end') + 1):
             self['menu'].entryconfig(i, variable=variable)
+
+
+class ScrollableNotebook(Notebook):
+    """
+    ScrollableNotebook – A tab bar that scrolls horizontally when there are too many tabs.
+
+    Based off ttkScrollableNotebook by @muhammeteminturgut.
+    https://github.com/muhammeteminturgut/ttkScrollableNotebook
+    """
+
+    def __init__(
+        self,
+        master: ttk.Frame | None = None,
+        tabmenu: bool = False,
+        *args,
+        **kwargs
+    ) -> None:
+        super().__init__(master, **kwargs)
+
+        # Sliding state
+        self.xLocation: int = 0
+        self.timer: str | None = None
+        self.menuSpace: int = 50 if tabmenu else 30
+        self.contentsManaged: list[tk.Widget] = []
+
+        # Notebook that holds the actual content widgets
+        self.notebookContent: ttk.Notebook = ttk.Notebook(self, **kwargs)
+        self.notebookContent.pack(fill="both", expand=True)
+        self.notebookContent.bind("<Configure>", self._reset_slide)
+
+        # Notebook that displays scrollable tabs
+        self.notebookTab: ttk.Notebook = ttk.Notebook(self, **kwargs)
+        self.notebookTab.place(x=0, y=0)
+        self.notebookTab.bind("<<NotebookTabChanged>>", self._tab_changer)
+
+        # Sliding frame and controls
+        slide_frame: ttk.Frame = ttk.Frame(self)
+        slide_frame.place(relx=1.0, x=0, y=1, anchor=tk.NE)
+
+        if tabmenu:
+            menu_btn = ttk.Label(slide_frame, text="\u2630")
+            menu_btn.bind("<ButtonPress-1>", self._bottom_menu)
+            menu_btn.pack(side=tk.RIGHT)
+
+        left_arrow = ttk.Label(slide_frame, text=" \u276e")
+        left_arrow.bind("<ButtonPress-1>", self._left_slide_start)
+        left_arrow.bind("<ButtonRelease-1>", self._slide_stop)
+        left_arrow.pack(side=tk.LEFT)
+        right_arrow = ttk.Label(slide_frame, text=" \u276f")
+        right_arrow.bind("<ButtonPress-1>", self._right_slide_start)
+        right_arrow.bind("<ButtonRelease-1>", self._slide_stop)
+        right_arrow.pack(side=tk.RIGHT)
+
+        # Outer Notebook geometry
+        self.grid(padx=10, pady=10, sticky=tk.NSEW)
+
+    def _bottom_menu(self, event: tk.Event) -> None:
+        menu = tk.Menu(self, tearoff=0)
+        for tab in self.notebookTab.tabs():
+            label = self.notebookTab.tab(tab, option="text")
+            menu.add_command(label=label, command=lambda t=tab: self.select(t))  # type: ignore
+        try:
+            menu.tk_popup(event.x_root, event.y_root)
+        finally:
+            menu.grab_release()
+
+    def _tab_changer(self, event: tk.Event) -> None:
+        try:
+            idx = self.notebookTab.index("current")
+            self.notebookContent.select(idx)
+        except Exception:
+            pass
+
+    def _right_slide_start(self, event: tk.Event | None = None) -> None:
+        if self._right_slide(event):
+            self.timer = self.after(100, self._right_slide_start)
+
+    def _right_slide(self, event: tk.Event | None) -> bool:
+        tabs_w = self.notebookTab.winfo_width()
+        content_w = self.notebookContent.winfo_width()
+
+        if tabs_w > content_w - self.menuSpace:
+            remaining = content_w - (tabs_w + self.notebookTab.winfo_x())
+            if remaining <= self.menuSpace + 5:
+                self.xLocation -= 20
+                self.notebookTab.place(x=self.xLocation, y=0)
+                return True
+        return False
+
+    def _left_slide_start(self, event: tk.Event | None = None) -> None:
+        if self._left_slide(event):
+            self.timer = self.after(100, self._left_slide_start)
+
+    def _left_slide(self, event: tk.Event | None) -> bool:
+        if self.notebookTab.winfo_x() != 0:
+            self.xLocation += 20
+            self.notebookTab.place(x=self.xLocation, y=0)
+            return True
+        return False
+
+    def _slide_stop(self, event: tk.Event) -> None:
+        if self.timer is not None:
+            self.after_cancel(self.timer)
+            self.timer = None
+
+    def _reset_slide(self, event: tk.Event | None = None) -> None:
+        self.notebookTab.place(x=0, y=0)
+        self.xLocation = 0
+
+    def add(self, child: tk.Widget, **kwargs) -> None:
+        """Add content + visual tab."""
+        has_tabs = len(self.notebookTab.tabs()) > 0
+
+        # Content tab properties
+        content_kwargs = kwargs.copy()
+        content_kwargs["text"] = ""  # content tabs never show text
+
+        if has_tabs:
+            content_kwargs["state"] = "hidden"
+        else:
+            content_kwargs.pop("state", None)
+
+        # Add content widget
+        self.notebookContent.add(child, **content_kwargs)
+
+        # Add visible tab
+        self.notebookTab.add(ttk.Frame(self.notebookTab), **kwargs)
+        self.contentsManaged.append(child)
+
+    def __content_tab_id(self, tab_id: str) -> str:
+        idx = self.notebookTab.tabs().index(tab_id)
+        return self.notebookContent.tabs()[idx]
+
+    def forget(self, tab_id: str) -> None:  # type: ignore
+        """Remove a tab from both the visible tab strip and the hidden content notebook."""
+        idx = self.notebookTab.index(tab_id)
+        content_tab = self.__content_tab_id(tab_id)
+
+        self.notebookContent.forget(content_tab)
+        self.notebookTab.forget(tab_id)
+        self.contentsManaged[idx].destroy()
+        self.contentsManaged.pop(idx)
+
+    def hide(self, tab_id: str) -> None:
+        """Hide a tab without destroying it."""
+        self.notebookContent.hide(self.__content_tab_id(tab_id))
+        self.notebookTab.hide(tab_id)
+
+    def identify(self, x: int, y: int) -> str | None:  # type: ignore
+        """Identify the visible tab at a given x/y coord."""
+        return self.notebookTab.identify(x, y)
+
+    def index(self, tab_id: str) -> int:
+        """Return the index of a visible tab."""
+        return self.notebookTab.index(tab_id)
+
+    def insert(self, pos: int, child: tk.Widget, **kwargs) -> None:
+        """Insert a new tab at a specified position."""
+        self.notebookContent.insert(pos, child, **kwargs)
+        self.notebookTab.insert(pos, ttk.Frame(self.notebookTab), **kwargs)
+
+    def select(self, tab_id: str) -> None:  # type: ignore
+        """Select a tab."""
+        self.notebookTab.select(tab_id)
+
+    def tab(self, tab_id: str, option: str | None = None, **kwargs):
+        """Get/Set Options for tabs."""
+        c_kwargs = kwargs.copy()
+        c_kwargs["text"] = ""  # content tabs never show text
+        self.notebookContent.tab(self.__content_tab_id(tab_id), **c_kwargs)
+        return self.notebookTab.tab(tab_id, option=option, **kwargs)
+
+    def tabs(self) -> tuple[str, ...]:
+        """Tuple of all tabs."""
+        return self.notebookTab.tabs()
+
+    def enable_traversal(self) -> None:
+        """Enable keyboard shortcuts for tabs."""
+        self.notebookContent.enable_traversal()
+        self.notebookTab.enable_traversal()
diff --git a/prefs.py b/prefs.py
index 5d604d39..71e03087 100644
--- a/prefs.py
+++ b/prefs.py
@@ -4,6 +4,7 @@ from __future__ import annotations
 
 import contextlib
 import logging
+import time
 from os.path import join, normpath
 from pathlib import Path
 import subprocess
@@ -275,7 +276,7 @@ class PreferencesDialog(tk.Toplevel):
         frame.rowconfigure(0, weight=1)
         frame.rowconfigure(1, weight=0)
 
-        notebook: nb.Notebook = nb.Notebook(frame)
+        notebook: nb.ScrollableNotebook = nb.ScrollableNotebook(frame, tabmenu=True)
         notebook.bind('<<NotebookTabChanged>>', self.tabchanged)  # Recompute on tab change
 
         self.PADX = 10
@@ -324,12 +325,6 @@ class PreferencesDialog(tk.Toplevel):
         # Set Log Directory
         self.logfile_loc = Path(config.app_dir_path / 'logs')
 
-        # Set minimum size to prevent content cut-off
-        self.update_idletasks()  # Update "requested size" from geometry manager
-        min_width = self.winfo_reqwidth()
-        min_height = self.winfo_reqheight()
-        self.wm_minsize(min_width, min_height)
-
     def __setup_output_tab(self, root_notebook: ttk.Notebook) -> None:
         output_frame = nb.Frame(root_notebook)
         output_frame.columnconfigure(0, weight=1)
@@ -980,11 +975,19 @@ class PreferencesDialog(tk.Toplevel):
             ).grid(padx=self.PADX, pady=self.PADY, sticky=tk.W, row=row.get())
 
             for plugin in enabled_plugins:
+                curr_row = row.get()
                 label = nb.Label(plugins_frame,
                                  text=plugin.name if plugin.name == plugin.folder
                                  else f'{plugin.folder} ({plugin.name})')
 
-                label.grid(columnspan=2, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=row.get())
+                label.grid(column=0, columnspan=2, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=curr_row)
+
+                btn = ttk.Button(
+                    plugins_frame,
+                    text=tr.tl("Disable"),  # LANG: Disable an Enabled Plugin
+                    command=lambda plugin=plugin: self.disable_plugin(plugin)  # type: ignore
+                )
+                btn.grid(column=3, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=curr_row)
 
         ############################################################
         # Show which plugins don't have Python 3.x support
@@ -1026,9 +1029,18 @@ class PreferencesDialog(tk.Toplevel):
             ).grid(padx=self.PADX, pady=self.PADY, sticky=tk.W, row=row.get())
 
             for plugin in disabled_plugins:
+                curr_row = row.get()
                 nb.Label(plugins_frame, text=plugin.name).grid(
-                    columnspan=2, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=row.get()
+                    column=0, columnspan=2, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=curr_row
                 )
+
+                btn = ttk.Button(
+                    plugins_frame,
+                    text=tr.tl("Enable"),  # LANG: Enable a Disabled Plugin
+                    command=lambda plugin=plugin: self.enable_plugin(plugin)  # type: ignore
+                )
+                btn.grid(column=3, padx=self.LISTX, pady=self.PADY, sticky=tk.W, row=curr_row)
+
         ############################################################
         # Show plugins that failed to load
         ############################################################
@@ -1050,6 +1062,55 @@ class PreferencesDialog(tk.Toplevel):
         # LANG: Label on Settings > Plugins tab
         notebook.add(plugins_frame, text=tr.tl('Plugins'))		# Tab heading in settings
 
+    def disable_plugin(self, plugin):
+        """Disable an existing plugin and restart."""
+        logger.debug(f"Calling plugin_stop() for {plugin.name}")
+        if plugin._get_func('plugin_stop'):  # Try to stop cleanly. We're going regardless...
+            plugin.module.plugin_stop()
+        # LANG: Text of Notification Popup for EDMC Restart
+        restart_msg = tr.tl(  # LANG: Disabling a Plugin
+            r"Disabling plugin {PLUGIN}. This will cause a restart. Click OK to continue..."
+        ).format(PLUGIN=plugin.name)
+        restart_box = tk.messagebox.Message(
+            title=tr.tl('Restart Required'),  # LANG: Title of Notification Popup for EDMC Restart
+            message=restart_msg,
+            type=tk.messagebox.OK
+        )
+        restart_box.show()
+        time.sleep(2)  # Give plugin stop time to work.
+        plug.PLUGINS.remove(plugin)  # Remove PLugin from active list
+        try:
+            folder = Path(config.plugin_dir_path / plugin.folder)
+            new_name = f"{folder}.disabled"
+            folder.rename(new_name)
+            logger.info(f"Disabled {plugin.name}.")
+        except FileExistsError:
+            logger.warning("Unable to disable the plugin!")
+            return
+        self.req_restart = True
+        self.apply()
+
+    def enable_plugin(self, plugin):
+        """Enable an existing plugin and restart."""
+        logger.debug(f"Attempting to enable {plugin.name}")
+        localfolder = plugin.folder + ".disabled"
+        folder = Path(config.plugin_dir_path) / localfolder
+        if not folder.exists():
+            logger.warning(f"Folder does not exist: {folder}")
+            return
+        new_folder = folder.with_name(plugin.folder.replace(".disabled", ""))
+        if new_folder.exists():
+            logger.warning(f"Target folder already exists: {new_folder}")
+            return
+        try:
+            folder.rename(new_folder)
+            logger.info(f"Enabled {plugin.name}.")
+        except Exception as e:
+            logger.error(f"Failed to enable plugin {plugin.name}: {e}")
+            return
+        self.req_restart = True
+        self.apply()
+
     def cmdrchanged(self, event=None):
         """
         Notify plugins of cmdr change.