Samsung has rolled out an update to the Samsung Health app that significantly lowers the barrier to entry for its Sleep Coaching feature.
You can now kick off personalised coaching using just three days of sleep data recorded over the past two weeks on your Galaxy Watch.
This is shorter from the previous requirement of seven days within a month.
Under the previous system, you had to wait until the system had accumulated a full week of sleep tracking within a single month before coaching could be activated.
