I wash off all the marks, dry i9t down and then spritz a little WD-40 on a paper towel and wipe it down. Not a streak in sight.
Diana

Yikes! I can't stand the smell of WD-40! (My husband can't smell it at all.) Guess that would never work for me.....

I swear by the stuff! But then the odor doesn't bother me.
My DH jokes about buying me WD-40 perfume! :-) It fades quickly though and still does the best job for me. I have all stainless appliances with two guys and doggie noses.