The two the internet interface and mobile apps (Android, iOS) are very simple to navigate. Though a little bit complicated to start with, the press notifications proved for being quick and reliable, updating in just seconds of moving into and exiting the geofences we had setup. Some (however none examined https://www.trackerfit.co.uk/blog/stolen-car-recovery-why-24-7-monitored-trackers-make-a-difference/