H.O.M.E. - House Of Modification Examples
http://www.hnet.net/~welcomehome/

HOME was formed for the purpose of improving the quality of life for persons living with physical disabilities. By designing and building a single family home for persons using wheelchairs and/or having other disabling conditions, we have created a vehicle for providing information, and examples of barrier free living.

Located 30 miles north of Milwaukee, and minutes west of Lake Michigan, Welcome, H.O.M.E. is a "living laboratory", giving visiting individuals the chance to experiment with different adaptations of household devices or fixtures. They may then choose the design that will work best for them in their own homes.