Reviewers also criticise the HVAC controls. Again I couldn’t see a problem, although I would prefer twisting a knob. The set temperature values and modes are always on the screen at the bottom. Touching them gives you the option at a second touch to slide temp up and down or to touch a big plus and minus button, or you could just use the voice control and say turn heating up/down. If I was to have s criticism it’s that the temp adjusts in half degree increments which seems unnecessary and means more tap at the screen to move the temperature.