Economic security

On-demand used car buying and selling comes to L.A.

Bay Area start-up Shift recently rolled out its on-demand car buying and selling service in Los Angeles, providing what it calls the “full end-to-end experience” of buying or selling a used car -- from your desktop or phone. At its core, it’s like Craigslist, but a slew of features brings it closer to on-demand counterparts like grocery delivery service Instacart and postal service Shyp.