Traveling abroad

Setup

• A daily interval with an extended grace period (about 3 hours).
• Pause for a flight (up to 12 hours on free, up to 7 days on paid plans).
• Keep your phone's notifications on.
• Save your recovery code before you go.

The people at home hear nothing unless it lapses, so there is no "landed safe" text at 4:00 am their time. Your phone holds a press if you check in without signal.