Portable, emergency generators can provide an important back-up power supply for homeowners with special needs, such as medical equipment, refrigerators, sump pumps, or office equipment.

These generators should be operated only when they are isolated from utility lines. Ordinarily, they are connected directly to an appliance or piece of equipment by a properly rated extension cord. They should never be plugged into a wall outlet to power an entire house.

Be sure your generator is UL-approved, installed by licensed electrician and inspected by your local electrical inspector. There must be a way to physically disconnect your generator from PSE&G's lines. Customers who improperly install, operate or maintain a generator are responsible for any injury or damage suffered by themselves, their neighbors or utility workers.