Not a software glitch but wondering if anyone can shed light: the hotkey bar at the top, this generally holds maximum of 4 hotkeys (right of the temperature in the middle for RHD). For a while I had a 5th hotkey which was left of the temp, but since I changed a couple, the 5th key has disappeared and I can’t figure out how to get it back. Everything I read tells me maximum of 4, but I defo had 5, so it can be done. Unless, it was a glitch….