When Joni Mitchell sang, “Don’t it always seem to go, that you don’t know what you’ve got till it’s gone?” she was probably thinking of the environment.
But she could just as well been singing of the relief provided by a few minutes in a porta-potty.
During summer in the United States, the porta-potty is ubiquitous and indispensable. It goes by many names; porta-san, porta-potty, Johnny on the spot, Portaloo and kybo (more about that later.) (more…)