It depends. Trapped in the elevator just because we happen to have gotten on at the same time and there are several floors to go before we get to our destination while somehow nobody else comes on? Or trapped in an elevator because it is broken? If it is broken, I am definitely not going to be a happy camper. If we just have some time alone together by coincidence, then sure I'd like it.
Would you like me if I decided to press every button on the elevator door as quickly as I could before escaping swiftly out of the elevator door before it closed and sent you away?