The wicked storms battering the Central U.S. and leaving many residents without power prompt us to remind readers about the dangers of improper use of portable generators. Last winter we reported the disturbing statistic that in the last three months of 2006, there were at least 32 deaths related to carbon monoxide poisoning from portable generators. Such news caused the Consumer Product Safety Commission to sound the alarm and require new labels on generators that say, in part, “using a generator indoors CAN KILL YOU IN MINUTES.”

According to the CPSC, a single portable generator can release about as much carbon monoxide as the exhaust of 100 idling cars. So it's no wonder that consumers can be killed quickly if the devices are used indoors or too close to homes or in other enclosed spaces.

Using a portable generator can help you weather a storm if, and only if, you use it safely. Here are some guidelines to follow:

• Prevent carbon-monoxide poisoning by always running your generator outdoors and at least 15 feet away from the house. Never run it in the basement or garage or other enclosed space.
• Install a transfer switch to connect the unit to your home's wiring system. Never connect a generator directly to your home.
• Reduce fire risk by turning off a gasoline-powered generator before refueling.
• Store gasoline in an ANSI-approved container and in a cool, well-ventilated area.

If you are in the market for a generator, check out our Ratings (for subscribers) and recommendations.