There is a widespread compatibility issue with wifi, caused by Apple having broken the old "standards". For example some of their stuff requests DHCP every 10 seconds or so. There is a ~90 page thread on the Apple forums about this, with no solutions...
I would like to buy an AP which just works...
A lot of the Cisco gear is very pricey though - $400 plus for a simple AP and it isn't clear what one is getting for that. The Linksys range is a lot better and I wonder if e.g. the WAP4410N will work OK?
Apple's own wifi APs ought to work but they don't have web browser admin! You have to run their config software, which is stupid.
Netgear and Draytek especially are having many problems with this.
Many thanks for any input.