I always worry about the effects of condensation on my car interior and electrics. Has anyone here tried the raw potato tip? I heard that if you rub it on the window it stops the water forming.
I've never heard that one, Angel. It seems to me that, if you rub a raw potato on glass, it would make it smudgy. Have you tried rubbing vinegar on it with a microfiber cloth?
There used to be a product on the market called "DriZAir". My parents used to put a package of the stuff in our camper when they buttoned it up for the winter. It worked like a charm.