(guy at dealership) "Be sure to get everything you will need out of your car. We're going to take it now."
(me) "Okay. I've got everything."
2 MIN LATER
(guy, again) "Did you get everything you need out of your car?"
(me, again) "Yep."
(Woman not even a part of the conversation) "Are you sure? Garage door opener? Check book? Everything?"
(me, yet again) "Yep."
(Guy who has my keys holds them up) "Sure?"
(me, AGAIN) "YES."

Apparently they are either very concerned I am going to come back screaming and yelling that I can't get to something in my car once they have it up in the lift, or their mechanics are INCREDIBLY untrustworthy.