You can try looking into logistics scheduling solutions instead. Instead of packages, it's people but the logic still holds. (e.g. https://locus.sh/products/dispatcher/). Source: over 2 years ago

Modern Route Optimization (RO) solutions are a lot more than chaperones for guiding shipments from one location to another. Advanced RO solutions allow route planners to manage a fleet, get driving directions, add multiple stops, improve productivity and increase SLA adherence. Source: almost 3 years ago

Autotrader.com is a decent national search for dealer listings. Source: 11 months ago

Cars.com, autotrader.com, truecar.com, craigslist, etc. Search nationwide. Be willing to fly and drive or have the car shipped. Source: 12 months ago

I look at autotrader.com or something with a wide milage range, and they do seem to climb quite a bit outside of my living zone. Source: 12 months ago

I saw the same car on either autotrader.com or cars.com and I wondered the same thing. Source: about 1 year ago

In addition to the fees, often their advertised price includes a trade-in allowance. It makes it almost impossible to compare prices on a site like cars.com or autotrader.com because the actual price can vary by thousands of dollars. Source: about 1 year ago