For current signal coverage information, please contact the appropriate
support team for your device.
For Brookstone Products, please contact Brookstone customer support by
email at firstname.lastname@example.org
or by phone at (800) 846-3000
For Ambient Products, you can reach Ambient Device support at support
at ambientdevices dot com or (866) 311-1999
Please make sure to include the street address where the device is
located and the serial number of your device.