Online rating of taxi drivers with Google Glass

Imagine that you need a taxi at the airport exit. Wouldn’t it be great if you could see ratings and reviews of the various drivers immediately via a QR code on the taxi (with Google+ Local) somewhere before getting in?

Then you could assess the driver after the ride. When the drive has been completed to your satisfaction, you can add the contact details to your Google Contacts so you can use his / her services during your next stay at that location.

The drive and route taken could also be registered automatically in your Google Calendar and Google Maps.