Every year I spend most of the summer out on the road performing around the united states. Like most people I use my cell phone as my GPS (my car doesn’t have a built in GPS) and because of that, I keep 15 year old Garmin GPS unit in the glove compartment of my car.
It’s been years since I needed to use it, however it can be a life saver if you’re in the middle of nowhere and have no cell signal. Sometimes where the gig is has no cell service or sometimes you’ve accidently done something with your phone and reset your maps apps.
You can get these used for about $20 on eBay, and it’s a handy thing to keep in the car. The few times I’ve needed it, really helped me out! Stay safe out there!