Although the Simply Conserve 7-Outlet Advanced Power Strip looks like a regular surge protector, there is a big difference. In addition to advanced surge protection, this power strip prevents unnecessary power drain by devices that are plugged in but not in use through the use of “control” and “switched” outlets. It works by intelligently cutting off power to connected devices when they’re not in use, eliminating phantom and standby power losses without ever unplugging the equipment. This helps