In a perfect world, we would all have our own personal bathrooms, and they would always be open and available at the moment nature calls.
But this isn't a perfect world, and sometimes you find yourself on the wrong side of a closed door, banging and hollering and doing your best to fight your bursting bladder while someone else takes their sweet time on the porcelain throne.
If this problem sounds super familiar, then I think I've just found the perfect product for you.