What do you use to clean outside glass?

[Houdini]

What works hands down best rodi or ro soaked Scott paper towels with smallest amount of original Dawn spritzed on. When I say spritze you are just letting water going over the tip of the Dawn bottle on way to paper towel. You can dry with another towel. For very best results buff with micro fibre cloth. Scott towels are one of few towels that do not have a finishing on them that causes streaks. You can use other paper but you then really need the micro fibre rag for over best results.

[jaynkeel]

Castle glass cleaner. Love the clean smell, same stuff you would use on a car. Been using it for over 10 years and not one problem. Oh and I spray it on the glass.... I guess I am a daredevil.