[ajay-b]

"Unlike traditional valet parking, passengers retain possession of their keys throughout their trip."

"If passengers accidentally leave an essential item in the vehicle after drop-off, on-site staff will be available to retrieve emergency items."

But.. how would they get that emergency item if they don't have the keys?

[beejiu]

You give them the keys, then they go to the site to collect your item.

[bravoetch]

They can turn your alarm off while they're fetching your pills.

[mbreese]

I can remote lock/unlock my car from an app, so I’m guessing this is what they are thinking about.

[chrisjj]

Wouldn't that need the parked car to have internet?

[cortesoft]

First thing I thought, too. Seems like mutually exclusive features.