You've rented the perfect apartment and found the perfect roommate; now you need just one more thing: lights! Connecting your utilities can be incredibly easy in many cities, thanks to services that help you do it online.

Have your credit card ready and search for a web site that provides the service in your area. Keep in mind that some utility companies require a deposit in order to get service started, especially if you're setting up an account for the first time. The amount of the deposit may depend upon your credit score, and is often refundable when you discontinue service.

If there's more than one provider for a utility in your area, compare prices and services between them so you get the best value and service for your money.