So, I had my winter wheels removed and the OEM wheels put back on my car this morning. Drove around with no problems for about 15 miles, then all of a sudden, the TPMS system is having a meltdown and I have warning lights all over my dash and iMid. I thought that once the sensors were initialized, they would not need to be done again. Am I going to have to fork over $50 to have the TPMS sensors reinitialized at the dealership every time I change between my snow tires/wheels and my OEM tires/wheels? That's not cool, and it's making me quite grumpy.