I have a Hubitat HE and love it. Although I can control my Hue lights via a Z-Wave dimmer, the lag between the dimmer and light changing is a bit too long for my liking. I don’t believe this lag has anything to do with the hub. It has more to do with the loop timing… i.e the time it takes the dimmer event to go from the switch to the hub and then to the light. Kind of why I am excited to see these: Z-Wave Smart Bulbs Packaging. I think Z-wave association will fix the delay issue.