u/shirtmensk

Why is my cardio load target so low at only 75? I'm already at 583% and it's still the middle of the week. How can I make it higher? It should be done calibrating as I've had it for a little over a week now.

I just got my fitbit air today, and some of the features here say not tracked. I'm wondering if its supposed to be like that for now as I havent wore it to sleep yet or if mine is glitching?