No, really, I’m asking. I’m on the fence on this one.
I understand there are many jobs that can’t be done from home. One of them being civil engineer. I used to be a microscopist. I can’t imagine even asking for “work from home day”’ in that job. But there are definite aspects of being an engineer that can be done from home. And I would strongly argue that they can be done better that way. Having a day at home once a week, without interruption, to get some planning done, catch up on paperwork, write reports, or design in peace would certainly be useful. On the flip side, what about all the potential interruptions?
Work-life balance is a renowned concept that refers to the situation when a person has a regular and sustainable source of income, while at the same time, is able to take out enough time to relax with his or her loved ones or to do stuff that they find entertaining, in order to regularly rejuvenate themselves and avoid experiencing burnouts. 
