No specific date yet, but the website says the hotel will be opening in January 2011. Also there is some information, I'm not sure how much of this is already known/posted here. It will be the first LEED Certified hotel downtown. The Embassy Suites Houston Downtown is Houston’s first LEED Certified hotel in the downtown district and features: Atrium Lobby and Water FeaturesRoofscape Pool and SpaHigh-speed Internet Access / WIFI throughout entire hotel24 Hour Fitness Center by PreCor®Complimentary Cooked-to-order BreakfastComplimentary Evening Manager’s ReceptionOn-site Valet ParkingCourtesy Shuttle to downtown destinations24 Hour Embassy BusinessLink Business Center with Quick Charge StationGift shop with fully stocked pantry itemsRestaurant/Bar on-site with street level entryIn-Suite DiningDigital Concierge6,000 SF of Flexible Meeting & Banquet SpaceFamily friendly activities/entertainment on weekendsDestination Management Concierge Services http://embassysuites...J5PTECSGBI12VCQ