What you think about Bosch XDG and Zebra savanna?
Bosch offers this XDG sensor to masses now and Zebra is plug-in implement of tracking and verifying supply chain.
Other funny thing I noticed is VET is competitor as supply chain part of demand, but IOTA seems to win this battle, the valuation of companies seems odd, both MIOTA and VET MC value at 674mil.
I see potentially unlimited use-cases for iota in future, but for competitors as tracking and supplychain part, they limit on small part of the picture.