I've been running beta firmware on my UDMP since putting it into production in my home network. I love the new controller's dashboard and DPI statistics, but I don't think it's worth it. I have this great XG-1541 pfSense router that is not realizing its potential.
So I'm waiting on my CloudKey to arrive so I can continue configuring my UniFi AP's and switches, but I think I'm ditching the UDMP and its pretty DPI statistics and going with something more reliable and likely faster (not that I need super duper fast for a home network).
I'm not sure if it's my internet provider or the UDMP, but since exchanging my USG-4P for UDMP, I've had issues where I will click a link and 20% of the time there is either a significant delay or the link won't load at all. Images on some sites won't load initially and require a refresh of the webpage. Even as I'm writing this, I keep getting notifications from the Netgate Forum that my connection was lost.
Not sure what is causing this, but my patience has worn thin. Just dread all the time that will be involved creating my 9 VLAN's, reserving IP's, and recreating my network. Should be worth it in the long run though.