##############################
      Test methodology
##############################
 - Note the values in settings.jsom
 - Open Discord
 - Shut it down
 - Note the new values of settings.json if they have changed on their own.

##############################
      Findings
##############################
If all my screens are at 100% or 150% text scaling: No bug
If any of my screens has a different text scaling, some of the screens will experience Discord window offset at startup. (Tested on all screens by setting them to 150% text scaling)
If Discord moves off screen entirely, it will reappear on the left-most screen on next startup.

##############################
     Reproduction setup
##############################
Basic description:
	Main screen is 2160p with two 1080p screens to the right of it with no Y axis offset.


Details:
	Screen #1:
		Resolution: 3840x2160
		Offset:		0x0
		Text scale: 150% (Recommended)
		Notes: Set as main screen
	Screen #2:
		Resolution: 1920x1080
		Offset:		3840x0
		Text scale: 100% (Recommended)
		Notes: Contains the notifications section
	Screen #3:
		Resolution: 3840x2160
		Offset:		5760x0
		Text scale: 100% (Recommended)


##############################
 Screen #1 behavior: Expected
##############################
Starting from the default values for settings.json

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 640,
    "y": 340,
    "width": 1280,
    "height": 720
  },
  "trayBalloonShown": true
}

Moved a few pixels on screen #1 (2160p)
Shutting down the application and re-opening it keeps these values intact as expected.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 670,
    "y": 345,
    "width": 1281,
    "height": 721
  },
  "trayBalloonShown": true
}

##############################
 Screen #2 behavior: Buggy
##############################

Moved window to Screen #2 (1080p)

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 2724,
    "y": 166,
    "width": 1280,
    "height": 720
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it, it has now moved by 82x83 pixels

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 2806,
    "y": 249,
    "width": 1280,
    "height": 720
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it, it has now moved by 123x124 pixels, and was enlarged by 0x1 pixels

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 2929,
    "y": 373,
    "width": 1280,
    "height": 721
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it, it has now moved by 184x186 pixels, and was enlarged by 1x2 pixels

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 3113,
    "y": 559,
    "width": 1281,
    "height": 723
  },
  "trayBalloonShown": true
}


##############################
 Screen #3 behavior: Unusable
##############################

Reset to defaults and moved application window to screen #3 (1080p)

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 4918,
    "y": 157,
    "width": 1280,
    "height": 720
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it, it has now moved by 1179x78 pixels, and was enlarged by 0x1 pixels

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 6097,
    "y": 235,
    "width": 1280,
    "height": 721
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it, it has now moved by 1768x117 pixels, and was enlarged by 641x363 pixels.
It is now fully off screen.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 7865,
    "y": 352,
    "width": 1921,
    "height": 1084
  },
  "trayBalloonShown": true
}

Shut down application and re-opened it. Discord detects it is trying to open off screen and resets settings.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 640,
    "y": 340,
    "width": 1280,
    "height": 720
  },
  "trayBalloonShown": true
}

##############################
Screen #1 with large X values
##############################
Set x to 2159.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 2159,
    "y": 12,
    "width": 941,
    "height": 828
  },
  "trayBalloonShown": true
}

Shut down and re-opened. This time the X value decreased.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 1958,
    "y": 18,
    "width": 1416,
    "height": 1244
  },
  "trayBalloonShown": true
}

Set x to 2161.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 2161,
    "y": 18,
    "width": 1416,
    "height": 1244
  },
  "trayBalloonShown": true
}

Shut down and re-opened. It decreased again by a similar amount.

{
  "IS_MAXIMIZED": false,
  "IS_MINIMIZED": false,
  "WINDOW_BOUNDS": {
    "x": 1961,
    "y": 27,
    "width": 1417,
    "height": 1244
  },
  "trayBalloonShown": true
}

Changed screen#1 text scaling to 100%. All buggy behavior has ceased.