In the last 4 years, I've gone through 5 modem routers, from the cheap boxes the ISP provides to slightly more expensive ones. Currently I have a WAP connected to a switch which is connected to a modem router. (the WAP and switch are in a seperate room to the router because of insulation in the walls which is shiny, and the wall is an external wall).
I'mw quite sick of buying a new router every 8 months, so I would like to know exactly what seperates the cheap routers and WAPs from the expensive ones? Is there a guide somewhere that goes through what different features are?