I teach at a Univ and when I ride to campus, I bring my bike into my office or into the classroom. Was thinking of locking it outside but looks like there is no good solution except perhaps leaving the lock attached to the rack itself. I'm going to give that some thought. (thanks for that tip, the more I think about it, it may be exactly the solution)

Like Eden, I have taken my bike right into the restroom with me. I felt a little silly but I knew coming out and finding my bike gone would have felt a lot worse.

Other times I need to lock are for quick errands into town. I decided to solve that problem by moving the rack off my bike (it looked a little silly there anyway) and put it on the princess' MTB bike. Now I can just take her bike into town and not worry about locking it. It's a nice little raleigh but not really anything to sweat losing.

T.