I found bag in android application. It is really annoying for me. Steps to reproduce: add task for tomorrow, wait for tomorrow :-) , open all tasks list, open navigation drawer(left bar), look on today's tasks. Yesterday's tasks didn't go to today's tasks. That means that I also don't get today's tasks notification while I don't open today's tasks list in application. Then all task go to this display. And everything become right. I believe you understand me because English is not my native language.