We always take Disney Transportation to the parks, and if you do that, even if you drive to the resort, being close to a bus stop is much more important than being close to the Hospitality House. HH is the last stop on the bus route, so if you board there, you run the risk of the bus being full when you get on, and you get the nickel tour of the property when you return.
Take the boat from OKW to Downtown Disney. The boat dock at DTD is next to Paridisio 37 - they have decent live music in the evenings, and the Mangled Margarita and roasted corn appetizer are wonderful.
Take some bubble bath for the jacuzzi tub, but don't use too much!