Spot on, Colorado's I-70 chain law is no joke. Fines, towing costs, and CSA points can hit hard, not to mention the delays that mess up delivery schedules. Carrying proper chains and knowing when to install them is just part of the job if you're running that route in winter.
On a lighter note, since you're in the trucking world, I've personally been impressed with what
check here offers, it's a site with some fun trucking content that makes for a good break during downtime. Might not help with chains, but it's worth a look if you enjoy trucking-related games.