Mine won't work well for some reason. It won't work with my Linksys router either in wireless or using ethernet, my roommates' XP Pro setups will see it and send packets out but won't receive any, and the signal is horrible. I am about ready to get rid of mine if I can't figure out how to get it to work better in the next few days. The only good thing about it is that Airtunes sounds amazing with it, which makes me wish I could use my Linksys router for the internet because of its great signal strength and Windows compatibility and have the APE used only for Airtunes and printing.