For the interior use this:
https://amzn.to/4nHhwIU
Oderless, no dyes, concentrated, poly coat safe..
Foam cannon soap:
https://amzn.to/4wGyDyB
I do not dilute with the foam cannon. If washing by hand use alot of soap... trust me there wont be any water spots on the glass & roof.
After cleaning...