Wink Hub2 as a scene controller on vera3

I have a Vera 3 running ui5. I added a wink hub 2 as a scene controller so that I can use my Google home to control stuff by voice. Over 48 hours or so, 4 of my devices learned into my Wink app. Since then (5 days or so), no more have shown up. I know that several more of my devices are compatible. Is 4 the max?

Nevermind, just got a 5th. Probably just going to be a while, and several more reboots and zwave rediscoveries before they all come over.