I have a 2017 Model S produced Oct 2017 and my auto wipers are all over the place! It does not rain much here in Arizona but when it does it would be nice to have the auto part work correctly. When I got the car they were great. Now they are crap. Sure I can just push the button at the end of the stock but I paid $140k for a car, my auto wipers should work. I did inform the Tesla Ranger of the issue last week when they had my car and he said its a software issue and said its still BETA. Not happy on a rainy Arizona day today.