Possible Clues:

• Perhaps Austin's plant is not good enough
• Plant holding up broken units as not good enough
• Not good enough
• One day in college son works — not good enough
• Weak plant put under sun as it moved around
• Not good enough, as units damaged workplace
• It's fun, say, but wrong, sandwiching player -- not OK
• Lousy and ill-fitting caftan? It's yours
• Works holding up faulty units as not good enough