[OkieSnuffBox]

I didn't see this in a search, or perhaps I didn't search for the correct term:

I've noticed roughly half the time I get in the car and start it, the radio is no longer on the station it was when I parked and turned the car off. It's like there isn't a station selected or it's gone up or down a few .X so when the car turns on the radio is blaring static until you pick a station again.

Anyone run into this? Is it a weak battery perhaps?