New product idea - Thermostat!

A Tasmota based thermostat would be a very popular product. For example ME81H is fully supported by Tasmota. Display is managed by a Tuya chip, and Tasmota works perfectly on ESP12S for example. Avatto brand is made with high quality. What is totally missing from the market is 16A Thermostat with Power measuring capability. This would be a selling hit.