Haven't got my 2013 sticker yet.
I drove it to the Y and back. Tried to get the Oxygen sensor off to replace it but it didn't feel right when I tried to loosen it so I chickened out. Going to drive it to start driving it daily to get burn out the catalytic converter before trying to pass emissions again.
I can tell you one thing; climbing into the Jeep after a work out on the tread mill SUCKS!
Which Y? I was at the Western Y today (and usually am at least 5 days a week).