THis, MiFi is the future. Unless you are planning on downloading lots of video, it might be a cheaper option than phone line and broadband anyway.
What you are suggesting with a repeater is certainly possible, but it's more the question of getting the technology for it.
Personally, if I was going to do that I would probably take some old PC (I have shitloads of them, could easily give you one), and get two wireless cards for it, then bridge the networks. But I've never had the need to, so no idea how well it would work in your conditions.
THis, MiFi is the future. Unless you are planning on downloading lots of video, it might be a cheaper option than phone line and broadband anyway.
What you are suggesting with a repeater is certainly possible, but it's more the question of getting the technology for it.
Personally, if I was going to do that I would probably take some old PC (I have shitloads of them, could easily give you one), and get two wireless cards for it, then bridge the networks. But I've never had the need to, so no idea how well it would work in your conditions.