My laptop ( and DS's PS3 ) loose the wireless connection .
Our network dissapears from the list of available connections .
Usually remedied by manually resetting router .
Sometimes ok for days ,then becomes a problem - no obvious time of day .
We live in upstairs flat and I think people underneath us use Sky as their provider .
We've already changed channels ( had to get someone to do that for me ) and that seemed to help ( or maybe it didn't ,as I've said it's ok for days on end and then suddenly not ).
Any ideas - simply explained as I'm old and not very savvy .
Thanks in advance .