Since version 4.0.0, when you initialize a time picker to start with the value of 12:00AM it will display the format instead of the actual value (for example hh:mm:ss AM, where 12:00:00 AM should have been displayed).

Demo

The TimePicker scroll wheels are janky and difficult to use on mobile.  They tend to jump around while scrolling with touch input.

Is this on the roadmap for improvement?  We are working on a project and need to decide whether to roll our own TimePicker in the meantime.

(Note: this is an issue on both client/server side, but I am forced to choose one.)