Did my first grocery run today. I just started using my new commuter bike (Giant FCR 3) and it rides like a dream. The grocery store is only a mile away, but I felt proud being independent of motorized transport. The only thing that bothered me was leaving the bike when I went in the store. I'm still figity about locking up my bike and leaving it alone cause I love it and dont want it to get stolen. I went as far as removing my frame pump and seat post bag and carrying them with me in the store, as well as removing the front wheel and locking it up with the back one and frame to the bike rack. My roomate says i'm over zealous. I just want my bike to be there, accessories and all, when I get back.