Waardering 4 van 5 sterren

if they had an option of 9.5 I would give that. it would be great if existing google calendars where able to be converted either automatically or manually to full read/write with this extension.

Deze beoordeling betreft een eerdere versie van de add-on (0.3). 

This was fixed in the latest nightlies and will be part of the next release.