I always wondered how those panels would do on the houses in the area that have them. Had a pretty good “golf to tennis ball “ hail earlier. So far hadn’t seen any being repaired or replaced . Another question, when they mount them, they have to put holes in roof to anchor them. How do they seal the holes, and how long before leakage happens?????Shit like this happens all the time in the Great Plains. Maybe not such a great idea greenies.