Bluetooth Quick Connect: does what it says on the tin
Caffeine: toggle switch to disable screensaver (less necessary nowadays than it used to be)
Freon: Fan speeds and temperatures in the bar (requires lm-sensors)
Native Window Placement: Makes windows keep their relative position in the activities overlay, instead of being displayed side by side
Impatience: Speeds up animated transitions
GSConnect: native Gnome implementation of KDE Connect. Allows SMS messaging, file transfer, contact synchronization (among other things) with an Android smartphone (requires KDE Connect application on phone). This one is pretty cool. It will do shit like cut the volume down to 10 percent when you answer a phone call.
I use:
Bluetooth Quick Connect: does what it says on the tin
Caffeine: toggle switch to disable screensaver (less necessary nowadays than it used to be)
Freon: Fan speeds and temperatures in the bar (requires lm-sensors)
Native Window Placement: Makes windows keep their relative position in the activities overlay, instead of being displayed side by side
Impatience: Speeds up animated transitions
GSConnect: native Gnome implementation of KDE Connect. Allows SMS messaging, file transfer, contact synchronization (among other things) with an Android smartphone (requires KDE Connect application on phone). This one is pretty cool. It will do shit like cut the volume down to 10 percent when you answer a phone call.