The tado smart air conditioning control V3+ is your Climate Assistant. It ensures a comfortable and healthy climate in your home while also saving on energy costs. With the intuitive smartphone app and smart home integrations, you can control your air conditioning from anywhere - easier and more efficiently than ever before. Enjoy the perfect room temperature at all times: a pre-cooled living room when you come home, and in the evening, the ideal bedroom temperature for a restful night's sleep. But only when someone is at home.