My husband works in a IT department and their working hours on their website say 9am-6pm Monday to Friday. However he has said he will be working extra at the weekends doing overtime. I am really suspicious and feel a bit worried whether he really is at work or not... I feel like driving there to see if his car is parked! Is it weird that their office hours say 9-6 during the week only, closed weekends yet he is working weekends when it's closed? 