My bus back to cork from Dublin airport was a very unpleasant experience. The bus was fully booked which is no problem, but to make this more comfortable nothing was done. The bus was unclean to begin with. I saw rotting fruit on the floor under seats and also items of clothing showing there was no adequate check by the bus driver before new passengers were boarding. The toilet was very unclean and every time someone used it, a smell was let into the already stuffy air. I’m always reluctant to use air coach as it usually is never a pleasant experience but this last experience made me sure I won’t be using it again unless necessary.