Devices support for smart water heaters (e.g. Rheem)

Probably not much demand for this, but figured I’d register at least one vote for being able to control our Rheem Gladiator smart water heater the same way that we control thermostats. This would allow the water heater to be put into away/vacation mode (lowering the standby temperature) when there are no guests staying at the property. The way to control a Rheem smart water heater today is with the “Rheem EcoNet” mobile app.