The nice thing about Helios's GPS is that it's built into the handlebars, whereas BikeSpike mounts externally, making it much easier from a thief to destroy bef

The nice thing about Helios's GPS is that it's built into the handlebars, whereas BikeSpike mounts externally, making it much easier from a thief to destroy before stealing the bike. I wonder what technology these use. There's an older stem mounted GPS from a UK company that uses a 2G network, which makes me skeptical about it's useful life. Bikes last for decades, but 2G networks will be replaced much sooner.