[vaishaksuresh]

I don't have the requirement of owning my data and I've solved this in a simpler way.

1. Create a shared family calendar 2. For things that need to block work calendar, invite my work email to the event.

[sockaddr]

Why would you expect anyone to be interested in this solution given the whole discussion is about self-hosting?

[econ]

A lot of comments describe trying to build something better and abandoning the problem. (Including my own) It is nice to hear the different issues, use cases, requirements and workarounds.

[Suppafly]

To be fair, self-hosting is often over-rated and mentioning that is part of the discussion.