Router

Been having lots of problems this week with my broadband connection to the point that it was becoming impossible to use, could not upload to Blip ! disaster. Problem appears to have been solved with the purchase of new router, moved up from G to N to give stronger signal and speed. When I first set up my old wireless router I was the only one , now if I search I find about eight in range all of them secured, interference could have been contributing either that or the fact that my IP was recently taken over by Talk Talk, time will tell.