For my digital detox I chose the third option which was putting my phone on do not to disturb during important moments. For example, when I would start a homework assignment, I would turn it off so that I would not get notifications that distract me during my work time. Other times I would turn it off during special family dinners or when I was driving.
I think that it really helped with getting my homework done quicker with less distractions. But overall, I did not see a huge difference because I usually know when or when not to be on my phone at certain moments.
I think that having my phone on do not disturb helps me interact with the real world more and spend more time with people I not see often.