Learn more Twelve seasons in and hundreds of products later, the show "Shark Tank" (where entrepreneurs ... keeping your home clean and odor-free. It's best for dogs under 25 pounds.

Earlier, one would have to go out in the sun and expose oneself to the harmful ultraviolet rays in order to get tanned.

Learn more If you watch "Shark Tank," you know there have been a number of product pitches that could almost convince you that cleaning is fun. Some address the pain of washing your dishes and ...