In addition to driving you to a location, the driver can also go and fill up your Lincoln with fuel and run other errands. Need some groceries? Your Lincoln driver can do that. And the Lincoln drivers are employed and vetted by Lincoln. If you find a driver you like, you can also request that person and Lincoln will try to accommodate your request.
The service is currently in the pilot stage and only available in Miami. The next city that will get access to the service is San Diego. However, the plan is to continue expanding. It's also available for all Lincoln owners, new and old, not just members of Lincoln Black Label. Buyers of any new Lincoln will be given the equivalent of eight hours free in the service. This is a significant perk, since Lincoln said the estimated cost is $30 per hour of use at the current pilot pricing.