Sacked for posting on social media

Technically you could get the boot for posting company information on social media or slagging off a manager by name anything that brings the company’s name into disrepute. Let’s face it if I was Dozys planner and I saw him having a pop about his work load on a trucking forum I would make sure that he didn’t get home on a Friday night! Oh hang on…how are you doing today Dozy?