my sister had 5 ferrets and i disliked them they would poop in the corners of the house and bite me, also when we where watching a friends grandmother for a few days we left for a few hours and came back and one of the ferrets had scratched her cuase u know how old people have thing skin she had blood everywhere and she was on the floor we first thought she had hit her head when she had fallen out of the bed but relized it was just the ferret had scratched her all over her arms.