[canada_dry]

I recently joined Kolab to host mail and my calendar. Their customer service is so-so. They also have had some weird certificate issues that prevent my caldav from sync'ing properly - which is kinda inexcusable.

The one thing I like about them is privacy.

E.g. the employees don't have access to your mail. Period. Their policy requires them to have your specific approval to access your account/mail.