Me too. Seems to be a software glitch. Same problem happening on the 2021 G80 loaner they gave me while they try to solve the issue.I'm having an issue with my GV80... It's an annoyence really. I'm driving with the Map screen active (either with or without a destination) and after a few minutes the screen goes back to the screen with all the icons (Home Screen). I tried various other settings, like playing different sources for the music I'm listening to, trying it with or without directions active, but can't find the fault. I know I can reset the system by pressing Map and Setup but would rather not do that due to losing data already stored.
Is anyone else seeing this behavior?