sounds like an issue with the fob signal receiver or the electronics have a software glitch that only happens if several boxes get ticked.
i had a skoda where the fob would occasionally open the windows when you were in house. they found an issue and reprogrammed everyones fobs on that model.
Current Car: Hyundai Kona Premium EV...2 way 40kg hoist
Last Car: Toyota C-HR Excel Hybrid...4 way 80kg hoist