The examples below are witnessed on a daily basis by my team and myself. If your place of work has examples as shown below still in service, you need to call me asap to have a free site inspection completed to isolate any potential hazard.
A set of computer speakers where one has been dropped causing a broken case which has been taped up.
Numerous pump and filter leads from a fish tank all on old piggy back adaptors all plugged together in the public area of a restaurant. Very dangerous as water was running down all over them from the tank.