School me on rear lights

[jamesdak]

Add me to the game changer crowd. Been using one a couple of years now. My first one failed about a month past the end of warranty but Garmin replaced it with no questions. I really don't like riding without it at all. I also have helmet mounted rear camera's. So when the alert shows up on my Garmin computer I can just keep and eye on approaching traffic and be ready to bail if needed. A good part of my daily route is on a country highway with a 55 mph speed limit and no shoulder. A Varia is money very well spent.