Rated 1 out of 5 stars

per Pogle el ago. 28, 2010 · enllaç permanent

This trashed my Google Contacts, sporadically putting one person's email or display name or numbers in another person's record. There's no way I can check everything manually so I'll just have to delete and start again. Fortunately I have a backup but I'll have to redo the contact groups.

Ultimately though, Thunderbird's address book is pretty basic and I don't trust it as a synchronisation source, however good the add-on.