The Bar/Lounge at Renaissance Chicago O'Hare Suites Hotel

"This suburban all-suiter offers “pretty much everything you could want in a business-level hotel”, including "big", “comfortable” suites with minifridges and marble bathrooms, a “stylish lobby”, a “cool bar scene” and “helpful and friendly” staffers; it's situated near Woodfield Mall, an “easy walk” from an El stop, and perks include a free 24-hour shuttle to O’Hare, on-site Starbucks and indoor pool"

"There is a supplement for corner units, which are slightly larger, but the nominal $30 per-room charge for access to the Club lounge is a great deal, even when rates are bumped up"