Do you recommend unplugging machines during thunderstorms? Chris Keats
Many computers have been fried by a power surge from a lightning strike, so it can help. However, you should also unplug the PC's internet connection, because phone lines may be more susceptible to surges than the mains. It's a better idea to use a multiplug extension lead or power strip that includes surge protection, always checking that it is rated to cover lightning strikes. Many also include phone sockets.
