very common, it's a nice surprise when you need it on the side of the road. I'd bet 60 plus percent of newer vehicles are not equipped with those things. I assure you, you're salesman isn't gonna mention this
5 Take off wheels and tires from 2018 wrangler. 4 tires have 2k miles on them, the spare has never been on the ground. P255/75r17 Goodyear wrangler sr-a tires. Tpms sensors are in them but might be dead from sitting. Located in crown point $500 takes everything