[danielf]

Originally Posted by kfridge

your router doesnt seem that far away from your daughters PC...I have my router in my loft and it works all the way down into the cellar and to the botto m of the garden - your problem could be that your neighbours could have wireless routers as well? If they have security set up you won't know. Might be worthwhile setting your router to a channel other than the default first to see if that helps before buying and running cable all over the house?!

This sounds like a good option to look at before running cable through the house. If this doesn't work, you can always consider cable later.