My CCK connected on the first try using WPA2 on a new Apple Airport Extreme router. I believe this is the same router as the time capsule uses except it does not have an integrated network HDD. It works great for all my wireless clients including a Roku box. Much better than my old Belkin N+...
Agreed, I just got my Wireless ICK installed a couple weeks ago and so far it has never dropped the connection or failed to work flawlessly. I am a recent refugee from E* and the MRV is also great. Definitely not looking back.