The technology in Solar Panels has been around for some time now, however the advancements in how to harness energy this way from the sun has become pretty efficient. The Solar Panels these days are very much understood by the leaders in the industry and they have found ways to really take in the energy of the sun to power houses, and even cars. Their are prototypes of cars that collect energy while sitting in the parking lot and can power your vehicle while your at work! It is not yet fully efficient but its a great way to put your car to work while it sits there right?