Same. I've generally been pretty bearish on IoT appliances since the usual features seem to be a) contrived, b) net inconveniences, and/or c) primarily of benefit to commercial entities rather than consumers (i.e. buy milk reminders). This, on the other hand, is something that's difficult to do without automation and is pretty beneficial to everyone involved--the more I think of it, the more I like it. Really hope as negative energy costs become more of a "problem" we see manufacturers start drifting towards this use case.