I suggest you visit http://www.air802.com/indoor-access. This is the highest powered (250mw) indoor and most reliable unit I have used. I connect with my home network three laptops, two towers, Tivo (download movies), print server and Logitech internet radios for audio streaming all at the same time with very little degradation in service. This is a very reliable unit and it only costs only a little more than consumer wireless routers. Highly recommended, great security and configuration flexibility.