Covering CES is an exhausting job. With close to 2 million square feet of exhibition space at CES, seeing all the new gear requires a lot of walking. I never knew just how much walking however until this year when I used a fitbit one to measure my activity. Yesterday I walked over 8.5 miles and burned over 3000 calories. Below is a screenshot from fitbit.com.
The fitbit one ($99) syncs with your iPhone via bluetooth so that you can monitor your fitness goals.