Because chargers still utilize energy on standby, these Energy Saving Adapters, designed by Gilles Belley, individually hook up in a strip to visually let you know when your cell phone, PMP, laptop, or camera is fully charged. Don’t respond within 3 minutes, and the power is automatically cut off for you. Although still only a prototype, this is definitely an improvement over the usual green and red lights. We were thinking that if you just pay attention, you won’t need a device, pretty as it is, to take up more energy while fulfilling its purpose.