Great unit when it wants to work but every couple of hours it decides to stop talking to my router and just drops internet. Lights are on but no-one at home. Cable modem is fine when plugged directly to computer so no problem there. Wires are all fine from modem to router. So yeah it decides to stop internet being passed through. Every night i have torrents going and every morning the internet won't work as the router has stopped the internet being passed thru. The only way to get the modem up and running again is to unplug modem power and plug it back in. Process taking circa 4 to 5 minutes. Very annoying. Firmware is 1.52 which i think is newest. looks like many have this problem on here, shame on linksys for providing such a poor product! EDIT : Few more details. Laptop and computer on wireless and main desktop on wired. When it does drop when i check the properties of the wireless and ethernet cards they still show as though they were connected i.e. nothing wrong.