Each driver on the policy downloads the Snapshot Mobile app on their smartphone. In some states, during registration of the app, each driver chooses the vehicle that they drive most often and each smartphone will then be associated with a vehicle. In other states, we average the driving data from all smartphones across all vehicles on the policy. In either case, the smartphone shows that driver's driving data and it doesn't matter if they sometimes drive a car on the policy other than the one associated with their phone.
If two drivers from the household are in a car together (for example, husband and wife), the mobile app should be able to determine who is the driver and only collect trip data for that person. However, in the instance that the phone app registers the trip for both individuals, we provide the opportunity, in the app, to correct the trip information.
See our state details page for more information.