Honestly I don't see what all the fuss is about, I'm happy with my Windows Phone, and I'll be happy when I get the update, am I going to keep checking for updates in Zune, no, nor are the vast majority of users who are just using it as a smartphone, who will one day get a surprise update pop up. Late Feb or early March I had the pre-NoDo announce itself, cool, was it straight away, no, but what's the rush?
Updates roll out over a couple of months. That's fine. How much of an improvement is that over Android or Windows Mobile? Vastly improved.
Sure its not up to the iPhone pace, but then Microsoft aren't in a position to strongarm phone companies around like Apple.
Some of the people here saying they'll ditch the platform if they don't get the update within X number of weeks just sound childish (with too much money to waste by the sound of it) and don't seem to understand the difficulty of balancing the interests of manufacterers, networks and customers.