The Valet service stole our car off the lot for a joy ride, we watched them peel out of the lot with the car sideways while we were standing outside. The Valet service allegedly isn't affiliated with the Hotel, however it is operating inside the hotel doors and advertised by the Hotel therefore it must have a contract with hotel management or property owners. I would not stay here unless you want them to joy ride in your car in downtown detroit. They drove our car without permission both nights we stayed, we just happened to catch them in the act the second night. They apologized and said they wouldn't charge us, but then quickly left the property. We had to confiscate the keys from the valet and the next morning had to explain again that we had to take the keys from valet because they stole our car and explain why we wouldn't be charged. Not only unprofessional, outright dangerous.