Quick quiz
If you’re unhappy at work because you don’t receive a pay rise do you;
(a) Have a quiet word with your boss
(b) File a grievance
(c) Sue them
(d) Resign
(e) Spend three years spraying Cilit Bang into your employer’s servers causing £32,000 worth of damage and repeated computer failures?
If (e) seems like the ideal option, let me caution you against it. The Daily Telegraph reported on how one Edward Sobolewski who worked at an Oxford market research firm, poured the cleaning fluid into the computers, or sprayed it through the grills, over a three year period and was eventually caught when the company installed CCTV.

