You can all come to your own conclusions about the practice.
However on a personal note at home I use a 50m extension block in the garden. For whatever reason I always plug it into a live socket and switch it on before unrolling it to where ever I need it. Also the shorter extension blocks - the typical 4 way blocks - I always plug into a live socket first. Then again I'm aware of the implications.
However on a personal note at home I use a 50m extension block in the garden. For whatever reason I always plug it into a live socket and switch it on before unrolling it to where ever I need it. Also the shorter extension blocks - the typical 4 way blocks - I always plug into a live socket first. Then again I'm aware of the implications.