The "Lock" mechanism on my little remote entry device that goes on my keychain quit working today. It will still "Unlock", so it obviously partly works, but it won't "Lock". It's only two moths old. I guess the obvious answer is to go and get another one from my dealer, but I wonder of anyone else has this problem? And can I go to any Scion dealer, or do I have to go to the one that I bought my car from?