Here we are, finally, offering playpens for bunny owners! We have been wanting to do so since ever so long ago!
Here at The Busy Barn, we encourage bunny owners to house their bunnies in playpens. Most cages in the market are way too small to be made a comfortable home for the rabbit. Only with a playpen setup can you place a large enough litter pan (which bunnies love) and bunny's own playthings such as toys, shelter or tunnel. Bunnies will be able to continue to hop around freely in their playpens when you are out at work (and not able to allow them free roam of the house).
Most importantly, the playpen offers an opportunity for you to visit and accompany your bunny in its own environment. Something no cage will be able to offer.
I'm sure you will be able to see a difference in your bunny as well as your relationship with your bunny after the change to a playpen setup.