Setting up a sleep sensor You can install a sleep sensor anytime you want. You can do that: On the same account as the other sensor: - iOS procedure - Android procedure On a separate account:- iOS procedure- Android procedure Last updated: May 06, 2017 08:01 Submit a request Call us Customer Support ID (this number allows secure and easy account verification when communicating with our support team by phone): To view your Customer Support ID, please log in by clicking on 'login' at the top of the page. Hours of Operation: North America: Monday through Friday, 9 am - 10 pm Eastern Time (6 am - 7 pm Pacific Time).If you are unable to reach us by phone, please use the ‘Send us an email’ button to send an email instead.Disclaimer:Free call and assistance. Calls placed from outside of these locations may be subject to long distance fees. All phone calls may be monitored and/or recorded for quality purposes.