Quote Originally Posted by CFTraveler View Post
The only time where I'd say don't use it is during the exercise where the beeps get closer and closer, but you can adjust an alarm in your smartphone and engineer that. Hmmm, I wonder if I can make a youtube video for that. If you're interested I'll do it.
Yes I would appreciate it since yo mention not to be used a certain way as any little can be detrimental I am sure this could be of great use to many