Wireless connection breaks down

Hey there.

I have a wireless router (Q-tec) connected with my modem (Motorola surfboard) and a Chello Light account. The connected computers are a PC and a Apple Laptop.

My Problem is that the internet-connection as well as the connection between the computers breaks down - about twice a day.

What do you guys think is the reason for that? Any ideas?
Greetings,
Jorg

sounds like your router is broken, but I might be wrong ;-)

Thank you. However - it works perfectly after a restart of the router and the finder (apple desktop).

What do you think?
Jorg

I don't know... most routers have overheating problems... does it get enormous hot?