Just checked in here on a 3 night stay with Cash+Points. I had booked the cheapest room, they upgraded to a Superior Room with a very nice view of Michigan Avenue and I can see the water from my room as well. I checked in early ~ 930am as well.
Platinum breakfast is a voucher and they have a Continental Breakfast. I'll be trying this tomorrow as I hope I can just use to voucher for something and pay the difference. The bathroom is really nice and the sink is huge. Common space is very modern and the roof deck terrace looks nice. As mentioned earlier, they are lacking plugs near the side of the bed. I'll have some pictures when I roam around