WAPs

The most reliable one I've ever used is a D-Link DAP-2590.  It's POE, which is convenient, and has a great range with reliable connection.  It's also expensive.  For simple, reliable service the most important thing is just to get an actual WAP, not a wireless router.  A wireless router will often work, but it requires more set up and management and they are prone to being "too smart" when it comes to handling connections.  The lease reliable I have ever encountered is an Apple Airport Express.  The Apple routers have settings to function like a WAP, but I have always had trouble getting those settings to function as advertised.

The most reliable one I've ever used is a D-Link DAP-2590.  It's POE, which is convenient, and has a great range with reliable connection.  It's also expensive.  For simple, reliable service the most important thing is just to get an actual WAP, not a wireless router.  A wireless router will often work, but it requires more set up and management and they are prone to being "too smart" when it comes to handling connections.  The lease reliable I have ever encountered is an Apple Airport Express.  The Apple routers have settings to function like a WAP, but I have always had trouble getting those settings to function as advertised.