Quote Originally Posted by arthurking83 View Post
If the line speed test has been done wirelessly only, there are many apps you can get that can show you what wireless signal strength is like in your area(your friend's place at Waverston) and if there is cross interference from other users in the immediate area.
inssider is a good one for this - it shows wireless network channel use and can overcome issues by showing a vacant, or less congested channel, to use.
It is worth testing via a network cable to the router too (with wireless on the computer disabled), to eliminate this possibility however N class wireless is much less susceptible to massive interference than regular G wireless.