If I beleieve that the system is providing me with a significant advantage (better biz, more customers - more profit) I would.
Seems tha one of them is using Cancom Tracking, a Shaw Communications Company (TSX:SJR.NV.B) (NYSE:SJR) the leader in mobile communications for the Canadian Transportation industry.
See : Shaw Tracking offers integrated on-board computing technology and value-add wireless data solutions for the Canadian transportation, mobile workforce and logistics industries.
For more than 16 years Shaw Tracking has been focused on providing scalable over-the road fleet-management business solutions for organizations of all sizes.
With more than 700 customers and 40,000 vehicles Shaw Tracking has established economic payback and proven results.
I dont know, I just post the information that I found.