Rated 3 out of 5 stars

Excellent add-on, but frequently we need a single VCF to email. Exporting to multiple files, but it's tedious to find the vCard from gibberish :
9e30a9f4-76d3-414c-a89d-c8453547091e

Additionally, with multiple address books, Sync does not complete and only some of the addressbooks and some of the contacts are exported. Uninstalled.

This review is for a previous version of the add-on (2.1).