At home we have a wireless network. Our ISP is AOL (yes, I know, I want to change but my dad wont) and our router is a D-Link DL-604+. The wireless network was set up approx 18 months to two years ago, when there were only two PCs in the house. My dad has recently got a new PC, and I have just got a new Mac. Shortly after we got the wireless network set up my dad also bought himself a Toshiba laptop. That is when the problems started.