We only use devices that have built-in memory. That means that in case the device loses signal, nothing bad happens. You just keep driving and it'll save your location. Once you get to a location with 3G network coverage, everything will be sent to our servers.
All data is written to multiple disks instantly, backed up daily, and stored in multiple locations. Our systems are engineered to stay up even if multiple servers fail.
Data transfers from and to our servers are protected by a 2048-bit SSL encryption (bank-grade).
All credit card transactions are processed using secure encryption—the same level of encryption used by leading banks. Card information is transmitted, stored, and processed securely on a PCI-Compliant network.