Last Post: 7:27:18pm, 11/11/2019
Never. Me and my team are given a "mission" to better the company, and we just have to do what we think is best to make it happen. Sometimes there will be an outage (I work in software) and we'll get paged overnight, and sometimes I have to meet with a team mate who works in an office oversea where the timezone difference forces me to work early. Usually I can work from home when that happens, and in rare occasion I'll hit the office. But no one is asking "hey, can you come in at 5am today?". It's just the solution to a problem I have to tackle as part of my work.
All around pretty rare, and the few times (I can count on my fingers over a half decade) it did happen, I just took the afternoon or next day off to make up for it.