Cannot use the time slider with finger. You can select a point on the slider with finger, but there is a minor bug meaning you need to select twice to get the time to register. Same issue if you try with the mouse
You can edit the bound field while the widget is active
Generally a very neat extension of the standard datepicker. Doesn't support all features however e.g. alternate fields (note above - the alternate field only gets the date, not the time)