> need to see that you use it You mean "want". I'm sure if we let them, they'd try to convince us they also "need" to monitor our diet and exercise (and whatev

> need to see that you use it You mean "want". I'm sure if we let them, they'd try to convince us they also "need" to monitor our diet and exercise (and whatever else would incidentally be recorded) to make sure we're following doctor's recommendations on that.