wireless woes...
I have wireless at my house, I have wireless in the company that I work for. Can anyone say 'best effort' technology?
My experience so far with 802.11b/g has been not very good. Interference, poor security mechanims, ease of use, interopability, etc. will definitely put a damper on adoption in the home and enterprise environments.
Those who are early adopters are paying a premium on products/features that are obsolete almost as fast as they are released. There are new protocols and standards popping up faster than you swat a mesquitoe! Don't even get me going on Vendor support which is atrocious! From what I have seen there is about a 2 year lag on new technology release and acceptable vendor support.
Don't believe me? go to any wireless vendor site and pick a product and read the spec sheets...you'll see about two dozens acronyms...at least!
Whenever possible, I will always pick a 'wired solution' over wireless any day of the week.
IMO, it will take another 3-5 yrs before wireless products become mature enough to be serious replacement over wired solutions.
Good Luck,