Half my team do 4x10 hour days, I've done it in the past myself too, now I just flex my time over 5 days though. Perhaps helps that the larger department work s

Half my team do 4x10 hour days, I've done it in the past myself too, now I just flex my time over 5 days though. Perhaps helps that the larger department work shifts (the department we work most closely with are 16/7/365, but others are 24/7/365)