http://www.usatoday.com/story/tech/2013/10/17/apple-ios-7-problems/2986189/
Draining batteries, dropping Wi-Fi and spotty Bluetooth connections are getting big boos across discussion boards at Apple's own support communities. Some apps are working poorly or slowly, the interface is harder to use for some people, and game players have also found faults.
Will Apple fix the pastel color from the 60's flashback, ala technicolor dreamcoat, that has washed through the corporation full of hippies? We can only join hands, sing, and hope so.