I addressed this directly with FM a month ago with this suggestion: To prevent unwanted access, use/theft of ones OW, why not have the unit ping the mobile device that is synced with, to be active. Use finger prints/facial recognition to “unlock” the OW for use? Also, for potential hijacks, have the OW cut out when out of range of the mobile device and have the app contain a “kill switch”. Should be an easy code. This was their response: Thank you for the note. We are highly appreciative when riders like you send in suggestions. I think that is an awesome idea and I will pass this email on to the proper department. Thanks again for reaching out and most importantly, have fun shredding! All the best, Maddi I expect some form of my suggestion to be implemented into the app in the future by the sounds of it.