By NATASHA SINGER
New self-monitoring devices are more about behavior change than data-gathering.
Published: April 18, 2015 at 07:00PM
from NYT Technology http://ift.tt/1DTHzly
via IFTTT
By NATASHA SINGER
New self-monitoring devices are more about behavior change than data-gathering.
Published: April 18, 2015 at 07:00PM
from NYT Technology http://ift.tt/1DTHzly
via IFTTT