◆ About the use of the serviceA separate contract for Life Rhythm Navi + HOME is required to use this app.* Initial fee and monthly fee will be charged.◆ What is Life Rhythm Navi + HOME?When an elderly family is alone or living apart during the day, do you worry that you may be sick?"Its hard to make a phone call every day. Its hard to hear ...""Its hard to go to see the situation every week ..."Life Rhythm Navi + HOME makes data from mat sensors and temperature / humidity sensors that measure sleep status easy to understand, and supports you to watch over the daily lives of elderly families.Family with this app・ Check daily sleep status(Are you getting regular sleep, sleep depth, etc.)・ Check the temperature and humidity of the room・ ON / OFF operation of the air conditioner in the room (Not available depending on the model of the air conditioner.)And so on, you can check the living conditions of your family even if you are away.For details, please check the official website below.◆ Official websitehttps://home.tokyo-gas.co.jp/service/liferhythmnavi-h/index.html◆ Privacy policyhttps://www.tokyo-gas.co.jp/utility/privacy.html