Few years ago we moved into our new house. It was the perfect home as we had it built exactly as we wanted and everything was brand new. We were really pleased with freshly painted walls, new cupboards and shiny wooden floors. Before we signed off on the house we checked every room and thought everything was all right. Couple of days later we started moving in. We chose a sitting area where we wanted to have our television, computer, game system and lamp in. Everything was plugged in and working ok. However when I plugged in the vacuum cleaner and turned it on, all the lights flickered and the TV was dimmed. My dad told me this could be a serious electrical problem and that we should call an emergency electrician to fix the problem. Never mess with the electricity and always call an electrician!