Can't streak even if you wanted it to :-)
December 20, 2015
As other have said below, this IS among the very best glass cleaners available. Of the 15+ I've tried in my time, this is the best I've ever used. I received the bottle Saturday from AGO just in time for a 2007 Jaguar detail that same day. The UPS driver actually made the delivery while I was doing the car. Needless to say, this cleans glass like no other and I found it impossible to create streaks. It's THAT good. I then applied it to my wife's Audi later that day, and while driving to/from a Christmas party later that night, it became even more apparent how good this product is. The window looked as if it wasn't there. Seeing there has been no rain yet, I can't comment on the repellent abilities (yet), but if it repels even half as well as it cleans, then I'd be more than happy.
Pros:- Cleans amazingly well
- Leaves absolutely NO streaking behind
Cons:- Absolutely none.