Has anyone been able to checkout using their TV at the Cosmo? I am about 5 for 5 in NOT being able to. I try every time and it always denies me. It irks me to no end that I have to stand in line for 10-20 minutes just to sign and say I 'm leaving. Most of the time I'm on a LNF rate so I don't know if that has something to do with it or what, so I'm just curious if that feature works or not.