Softus said:With walls like that, why on earth did you buy a wireless access point?
Well, I like a challenge
But in fact the situation isn't that bad anyway. Phone line comes into my study at one end of the house, which is where my modem/router is located. An access point (Linksys WAP54G) there only covers about half the house. But I've set it up to repeat the signal to a second access point (the WRT54G) half way long the front of the house which then has reasonable coverage over the whole house. But I'm still not getting the signal strength and quality I would like and its this I'm trying to improve. Particularly to my TV and HiFi. Have also put third party firmware on the WRT54G, (Sveasoft Alchemy) which allows me to increase the signal strength, and this helps.
Perhaps more pertinent to this forum I am also trying Homeplug devices (which carry data over the mains cabling). This works well in places but unfortunately less well to the sockets by the TV!. See here for information on homeplug.
If I was starting now I would lay CAT5 cable to every room....