I have used Belkin and also have another USB dongle type wlan adapter
which does not have a name on it but the config program that came with
it is zdlan !!

I have problems with both products they just aren't stable, keep
loosing connection and frequently fail to initialise on start-up.
Usually a combination of re-booting and/or running the config tool I
manage to get it working but if I'm not around it drives the wife and
kids barmy with frustration.

I also have a Dell laptop with built-in wlan and I never have a
problem so I'm confident that my wlan router is OK

Anyone else have similiar issues with USB wlan devices or no of a good
reliable make ???