I recently boarded an 11 coach Virgin Pendolino at Euston, only to find that my seat was absolutely covered in what appeared to be the remaining part of the previous occupants nutritious lunch (mushy banana to be exact), this made me wonder, what is the policy for cleaning stock that have arrived at a terminus and are due to go out again on another service? Our Pendolino showed no sign of even a quick clean-up during turnaround.