SteemWatch has been one of the most useful tools I use that is provided by a community dev. I have it sending me alerts via Discord, where I already spend many hours a day.

When I get a new message, it is either letting me know about a new comment on my post or a changed witness vote. This helps me not only stay informed about how my Witness campaign is going, but it allows me to know when I am receiving useful comments or questions on my post that need addressing.

With that said, I highly recommend you consider posting updates for SteemWatch through Utopian.io as long as the repo is open source.