I would like to have a new feature added, that like a note or graph or action button, I can click on to add to my slides that has a programmable countdown timer. I know I can open another tab in Chrome and get an online timer, but that is just more screen bouncing that agitates a lot of students and me. It can be a plain countdown timer, no frills, unless you want to include animal noises for alarms. 
Thanks for the consideration.
Sincerely,
Richard