Bewertet mit 5 von 5 Sternen

Works aOK again, since today as you predicted it, Philipp, thanks a lot. And, after trying Caldav for a couple of days, I can say that your addon is superior to Caldav as it turns out to be more stable and handles notifications by sms + easier setup.
One suggestion, Philipp: maybe you could post a direct link to the Bugzilla query about bugs for this component with most recent first on about section of the addon's page, so that users can easily view the ongoing main issues (as the last days) thus not needing to write bad reviews... :)

Diese Bewertung wurde für eine vorherige Version des Add-ons (1.0.2) abgegeben. 

Bewertet mit 4 von 5 Sternen

So far, the main difference between using this provider and Caldav is that subscription to multiple calendars is far easier with the provider (one step for all). For the rest, I cannot compare as the provider is temporarily broken (1.0.2). I rely on Philip for solving all this eventually! Thanks :)
By the way, those needing Caldav for multiple calendars should use this URL: https://apidata.googleusercontent.com/caldav/v2/calid/user , where calid should be replaced by the "calendar ID" of the calendar to be accessed. This can be found through the Google Calendar web interface as follows: in the pull-down menu next to the calendar name, select Calendar Settings. On the resulting page the calendar ID is shown in a section labelled Calendar Address. The calendar ID for a user's primary calendar is the same as that user's email address.

Diese Bewertung wurde für eine vorherige Version des Add-ons (1.0.2) abgegeben. 

Bewertet mit 4 von 5 Sternen

I'm looking forward to the missing features (attendees, repeting events, offline...)
Thanks a lot

Diese Bewertung wurde für eine vorherige Version des Add-ons (0.1.1) abgegeben.