Here is a Universal Virtual Switch Device Type, made for Alexa, IFTTT, and other integrations. It is similar to the UDTh from SmartThings. It is a Virtual Switch that can also be a motion, contact, presence, smoke, water, shock, battery, sleep, and valve. Just select the features you want. Also has the ability to automatically turn off after a certain period (good for virtual motion sensors).
For Alexa Integration, you would select either Contact and/or Motion sensors as those are the only Triggers in Alexa Routines. You can then Open/Close or set Motion/No Motion in Hubitat by turning the Switch On or Off.
Download the Hubitat app
