This is a very common question and the answer is yes! Rest 2nd gen and Rest+ 2nd gen are intended to be used with the Hatch Sleep app, which helps you control and customize your devices. From within the app, you can edit your Favorites, Sleep Schedule, and your Beacons! For this reason, it does require a Wi-Fi connection on both sides.
That being said, your Favorites and Scheduled Sleep option, as they were originally saved in the app, will continue to run on your devices without a network connection. This is to make sure you can count on them regardless of any connectivity issues life throws your way!
Please note: Our devices connect to 2.4GHz and we recommend connecting your phone to your 2.4GHz Wi-Fi band for optimal control of your Rest 2nd gen or Rest+ 2nd gen.
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