Accumulator said:07Tital- Are you using the Zep40 aerosol? I always keep some of that on-hand, even give it out as gifts to friends.
Gotta keep it off things like aftermarket tint though (both on vehicle and building windows).
Good point about tint. I'm using this, and it says it's safe for tinted windows:
http://www.homedepot.com/p/ZEP-19-oz-Foaming-Glass-Cleaner-ZUFGC19/203759590