2007 Toyota Camry Hybrid wipers, windshield & visibility problems

While driving, the passenger window began to roll down on its own when I tried to roll the window back up using the master switch on the driver side, I noticed smoke coming from the button, upon closer inspection I could see actual flames underneath the button. I pulled over and turned the car off. The flame burned itself out inside the door panel. I took the car into a local toyota deal and paid $500.00 to repair the master switch.

Drivers side sun visor suddenly broke, obstructing view while driving. The visor will no longer return to the upright position and flops toward the driver. I am afraid in an accident I might slam my head directly into the sun visor, so I think this is a serious safety hazard. Contacted the dealer, and they want $260 to replace with the same visor. Looking online, this appears to be a common problem, and I should expect the replacement to break as well, including the passenger side eventually.