Claiming AT&T's network "might not be the primary suspect in the iPhone 4's much-reported signal woes," Consumer Reports gave the ballyhooed iPhone 4 a thumbs down. They also say that the antenna needs repairing. Their solution? "Cover the antenna gap with a piece of duct tape or another thick, non-conductive material. It may not be pretty, but it works." (Duct tape?! How very Metro PCS.) [via The Awl]