BleepingComputer.com: Wrt150n Connection Times Out

I have finally given up on the Linksys tech support and have come here.

For christmas i got a Linksys WRT150N v1.1 . Ever since day 1 i had troubles, but now i fixed all but one issue.

I have two computers on this network, one wired, and one wireless.

What happens is the connection just suddenly goes away without any notice after about 2 days of uninterupted operation. The solution to this problem that i have found is to unplug the router from its power source for about 20 seconds, and plug it back in, and it works fine again. When this problem happens, the wireless computer says that it has a very good connection, but still, i cannot access a website. I have adjusted a lot of settings, MTU size, the channels and whatnot. I just need a little bit more guidance than the "guidance" (if thats what you call it) from the linksys support. thanks