Pros
Pretty chill job as you are on standby most of the time, other than other adhoc duties. You are basically free and easy for about 3-4 hours during night shift unless involved in testing duties.... Otherwise, good place to be.
Cons
Some stations do not provide proper staff rooms, all stations DO NOT have an attached toilet. You will need to find a way yourself, i.e. water bottle.
Pros
Fix timing. No OT. You will need to be independent and learn to work on your own.
Cons
Management of course is by hierarchy. Need to be serious with top management.