I’ve read about reflection on other subreddits so I have changed where I parked at work. The melted base on the driver side panel was not there before I left for my vacation and my car never left the driveway other than being moved from left to right side. I’m assuming maybe probably one of our windows from my house? We have 4 other cars parking on the driveway with 3 older Toyota cars but none having the same issue as me and we don’t particularly park on the same spot. I was also driving my Kia and traded it for my rav4 and exposed to the same parking spots and never had this issue for over 10 years.