They should be default, but we always underestimate how much we eat and over estimate how active we're. Having hard data in my wrist and setting up reminders a

They should be default, but we always underestimate how much we eat and over estimate how active we're. Having hard data in my wrist and setting up reminders and gamification helps me to remain on track. I have daily goals that reset at midnight, so when I walk twice as much yesterday, I still have to walk my daily quota today. It was very effective for me.