Apple Airport Extreme AC True Wireless Roaming? Just a quick question to people who use airport extreme's / express's to extend the coverage of their wireless. I've seen this referred to as wireless roaming..

My question, is this true wireless roaming? Will the clients automatically roam between access points without any packet loss (like some small business of enterprise solutions with a wireless controller) or is there a brief period of re-connection while you move around to your closest access point?

Cheers!
You're always on the same IP network with the same IP address, you're just changing the radio transmitter you're exchanging those packets with. The computer automatically finds the strongest signal and changes it's connection fluidly as long as all the base stations have the same wifi name.

For best performance I strongly recommend ethernet hardwiring wifi access points whenever possible rather than extending a wireless network via repeating.