Pleasant stay after a long overseas flight.
They gave us breakfast coupons however we must leave the hotel before breakfast opens at 6 am. They invited us to select up to $22 worth of stuff (each) from the grab-n-go which is located between the front desk and the restaurant.
Room was a normal room but at the far end of a hall (supposedly more desirable because less thru-traffic?). Nothing to write home about.
They have wired and wireless internet. The supplied wire is only 3', i.e. too short to be of any practical use. Wireless service seemed incredibly fast but speedtest.net shows only 3.95 mbps down and 3.79 mbps up. Maybe it just seems ultra-fast after suffering through East London for the past week.
I've stayed at the O'Hare twice and now at the Rosemont twice. They both serve the purpose. If the price is the same, I'd choose the Rosemont; smaller hotel therefore less hassle, it seems more personal and caring, real breakfast instead of club breakfast.