The Best Robot Vacuum For Pet Hair If you have pets, you will require a robot vacuum that is able to handle pet hair. Some models come with mopping abilities. Long hair can get stuck in the brush roll, so search for a model with a no-tangle or self-cleaning brush. https://vacuumrobot47988.targetblogs.com/28200260/why-is-best-robot-vacuum-and-mop-so-popular