I have used the drive up window for the local Walgreens pharmacy pick-up and also used the one at a Regions bank. The lady at the bank thought it was interesting that I was on my bike, and asked me how far I had ridden, how long it took etc.. She never mentioned that I wasn't supposed to use the drive up. There is a Burger King not far away and I like their new .99 spicy chicken sandwiches, so I will give them a try too.