Yeah... That is odd. I don't remember it working that way in past Hubitat releases... Weird. It is almost like it is grabbing the basic report and trashing it. Unless the device isn't actually sending it, but I thought it did...
Maybe it has always been that way though? I would have thought I, or someone else, would have noticed it before though.
[EDIT: See 2 posts below for the reason why it doesn't send a basic report on ON/OFF]
@mike.maxwell Did anything change on zwave basic report parsing in 2.1.5? I assume no, but have to ask.
