The computers have been moved and the wireless network installed.
128 bit encryption with MAC addressing! Translation: You ain’t breaking into this net, no how, no way.
I’m using the highly rated LinkSys Wireless-G with Speedbooster. The installation is easy if you use the defaults. However, these defaults leave your net wide open. So, I paid an experienced friend to install it with all the security features turned on. It took him about an hour. It’s running fine, two desktops and a notebook on this little home net. And no cables all over the house!