Where your bun lives is very important. 

Rabbits are not happy or healthy when living in a small cage. 
This includes hutches as their only living space. Think about it: rabbits love to run and leap. In the wild, do rabbits live in a small area half the size of a closet and never venture out? Would a cat enjoy living in a small cage? No.

Statistics reveal that 70 per cent of all rabbits live in tiny hutches for the whole of their life.

WRONG: 3 foot long "hutch with run": Not big enough for a run and sheltered in the front area too small!

WRONG: 2 foot hutch to live in! Would a cat be happy to live in this? Neither would a rabbit!

“Such short little lives our pets have to spend with us, and they spend most of it waiting for us to come home each day. It is amazing how much love and laughter they bring into our lives and even how much closer we become with each other because of them.” 
John Grogan