Very useful, but I have two points of criticism: 1) the method for choosing a custom time is not ideal; if it happens to be 5:57 or something while I'm snoozing the tab, I have to scroll all the way up to get to :00. Why not default to a preset time instead of the time it is when you hit the button? 2) I wish there was a setting to modify the default time of day for "tomorrow," "this weekend" etc., and the day of the week on which the week starts. It is not Sunday where I live. :(