My first thought is that you are lucky none of the managment team were there! As for the hours, for some jobs there are maximum periods and minimum rest periods specified. Other than that I do not know.
What is ransomware and how do I protect my PC from WannaCry?
What I learned from my mentor, Oscar-winning VFX supervisor Phil Tippett
Siri vs Google Assistant
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.