Airplane doesn't fall out of the sky 1 kt below the amber band, but then again, surely there has to be a better way of operating the aircraft - perhaps one that doesn't require reducing your stall margins beyond that what Boeing (or the airline, as it's configurable) thinks it's appropriate.
I'm a simple guy, I try to stay away from the amber and red stuff. It reduces the chances of visiting the chief pilot's office as well.