Very pleasant stay
We had a great stay at the MGM Grand in Detroit. Rooms are with a view, lots of space, nice and new furniture, well designed, luxurious bathroom, hotel in general is at a high level. Very friendly reception, doormen, also the casino staff. Got a rental car organized through the hotel and it worked perfect – from picking up to return. 
The only thing we were a little bit surprised of is that the reception couldn’t provide a power charge adapter or organized one. 
Would recommend this hotel to friends without hesitation.