I used to have a stressful job that required a bit of stressful night time work of servers flipping out and databases dissapearing. Like most people i kept my phone near my bed as an alarm clock.
As much as it was nice to wake up to the sounds of birds or waves, the phone was a point of stress in my life. every flash or buzz was a potential outage. I felt this created an unecessary stress and it effected my sleep.
so I began doing something revolutionary in our times., i stopped sleeping with electronics, no phone, no computer, no tablet. The bedroom became a safe space from work or technology, which made me sleep better. Also i got to pick out a pretty cool alarm clock for when i did need to wake up at a certian time. There are some downsides, i miss phone calls in the morning, sometimes i don’t get to problems in time, but most things that are a 3am problem can be a 6am problem as well.