I migrated my main house a year or so ago... and now with SmartThings deprecating the groovy IDE, the time has come - and I've spent the last 24 hours ago re-pairing 75 devices to Hubitat. I wrote my own 'Rental Lock Automator' (auto code lock from airbnb calendar) that interfaces with the Maker API on Hubitat.
I used WebCore for all of my airbnb automations, so I just installed it on the Hubitat and moved everything over. Generally speaking, it was all easy.
Just wanted to say thank you to the Hubitat and WebCoRE developers.
Edit: Oh! And ActionTiles! It's how I interact with Hubitat :).
I'll be updating this page in the upcoming week to reflect that I'm now using Hubitat :).