Climate control panel doesn't work and passenger windows don't go down

jeepintahoe

I love this car, but a few days ago the A/C shut off and then would come back on sometime later. As the days progressed, the A/C would stay off longer and now the climate control panel doesn't work at all and the passenger side windows won't go down either. I thought it may be the temperature sensor, but now with the issue with the windows I'm thinking it's something else. Anyone have an idea? Right now I'm in a rental car waiting for the dealership to have the time to look at it and it's getting expensive!