I submitted a bug report a few days ago about the the timer option to hide calendar automatically, wherein it sometimes breaks or works intermittently. It took a few days for a response but the developer emailed me back saying it would be fixed in the next update. So I just wanted to point out that I received a response and my concern was noted by the developer.

I really like this app and the way development is evolving on it. It has a lot of great features and is getting better all the time.