Possible electrical issues?

I jus recently upgraded from a ‘17 SR5 to a ‘18 TrdOR. I am currently working out of town so I drive about 90mi each way 4 days a week. As of 2 days ago my dome/map lights would not turn on when opening the doors or turning off the ignition, after driving about 40mi and stopping for morning coffee. Then would come on after the ignition was turned on. However after work in daylight they would work correctly. First opening door in the morning they would also work. Now today I had no dome/map light and they wouldn’t turn on at all. Also this morning my auto dim high beams wouldn’t auto dime. Also lost temp control to heater, only blowing hot air. Fast forward after work everything working properly.

Truck has only 6600miles on it, no modifications at all. And yes I first checked to see if the switches for the lights were turned off...Droped off at Dealer for appointment to have it checked in the morning, hopefully they have a good answer. Was curious if anyone else had ran into these issues before...little confused and frustrated