Okay- rabbit trouble!?

Wouldn't do that. Probably wouldn't deter him, and it could potentially be dangerous. If he stuck a leg though the chicken wire, he could break it! They do make deterrents for rabbits, or you can erect a physical barrier. Better altogether, move him inside! Rabbits make great indoor pets, they can be trained to use a litter box and are very clean. Just make sure any area he has access to is bunny proofed. Check out www.rabbit.org for lots of bunny tips.