
Three documented ways to keep AI out of your evenings
Hiroshi NakamuraNamed studies back a short list of boundary practices — notification windows, after-hours expectations, and where the phone sleeps.
Wellbeing treats attention as a resource with measurable limits. Coverage includes notification load, context switching costs, meeting density, sleep and screen habits, and the evidence behind popular remedies. Claims are graded by how well they are supported. For workers and managers choosing one change this month.
Notification volume, context switching and the fatigue of constant assistance, with what research supports and which fixes hold beyond the first week.

Named studies back a short list of boundary practices — notification windows, after-hours expectations, and where the phone sleeps.

The published field figure is 25 minutes and 26 seconds, not the 23 minutes the internet repeats — and scheduled AI notifications are a new source of the same problem.

Delegation is the point of these tools — but unexamined offloading quietly atrophies the skills you'll need when the tool is wrong, absent, or inappropriate, and a simple quarterly audit keeps the trade deliberate.

Digital eye strain is real, common, and temporary — and the evidence-backed fixes are boring: the 20-20-20 rule, blink-awareness, proper distance and lighting, and an up-to-date prescription.

The research on screen-abstinence interventions is real, modest, and mostly about attention — and the practices that survive the evidence are boundary structures, not dramatic cleanses.