Quote Originally Posted by CCFCPhil View Post
This looks like a possibility, but I prefer the one from Colonol Gadaffi.

What were the improvements to wi-fi speed using this? My concern is the device would still be at the opposite end of the house, through some thick walls, from the room where all our devices are.

I know I could move the router, but we are possibly moving soon and I don't fancy getting the phone line moved just for a few months.
Ultimately you are not going to boost speed. Your speed is what it is when it leaves the router, these devices aim to maximise coverage. But the ones I linked also delivered wifi as near as possible to the speed of the internet coming from the router.