My LG, on a scan, picks up three separate regional Freeview areas, and asks you to pick your local one. Quite frequently, I will switch it on, only to find it has decided to change the local one, to one of the more distant ones, with no option to change it back. I have to do a full rescan.
Yes, cars, TVs, even Wifi linked cooker hobs? All getting stupidly complex. Complete waste of time, and as you have found, not very user friendly.

