Are there any extra steps when going through security at the airport with REST? Olivia Tiessen May 17, 2022 14:01 Updated No, you can follow the same steps as you do with any other technology. Related articles How much EMFs are emitted from the device? Why am I getting a red light? Can I use my REST while it's charging? My eye is really itchy after using the Hot setting is this normal? What are the benefits of the Umay app? Comments 0 comments Please sign in to leave a comment.