Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not What I Expected

I was expecting a clear, thin sheet or strip of plastic to protect the sides of the car in parking lots, for example. I expected that it could be left on the car and that you could drive with it on, rather than having to take it off and put it on each time you park. This door guard is thick, and not wide enough (unless you know exactly where the door of the car parking next to you is going to impact your door). Two little suction cups, one on each end, do not hold the "door guard" on over night, even with a freshly washed car door. You cannot drive with them on, obviously.