I have wireless internet using a linksys router, however its in my roomates room and i get a very weak signal in my room. I've been looking at the airport express but have a few questions. Will it work to boost the signal strength when using a linksys router or do you need to use the apple extreme? Where should it be placed in the house to get the best results?? ie close to my computer, half way between etc. Is this the best product or is there something better to suit my needs? Thanks for the help.