This is my second Herschel heater, after having one installed on the ceiling of a kitchen extension.
Through winter when working from home, this under desk heater has been brilliant! It keeps me nice and comfortable without having to heat the whole house. I use the Smartlife app to control the heater entirely – bypassing the need to use the included foot switch. I can control the temperature, turn it on/off and also it easily integrated with Alexa