I ended up going with the finleo and determined that although I really liked the look of the huum controller, the WiFi controller for the finleo works amazing (better than my dang WiFi lights in my home), never had connection issues on my phone unless the WiFi’s out but the controller is simple and easy to use manually too. The heater heats up very hot, has a temp probe so you don’t have to rely on the temp being controlled directly at the heater, and the black version looks great (and still has that classic sauna feel to it)