Our house rabbit defines her home "range" as the connected dining and living rooms, and weirdly never goes beyond.
Happily this meant I only had to bunny-proof two rooms instead of a whole house.
After having wires for landline, TV co-axial, internet and floor lamp destroyed by gnawing, I tried corrugated ducting - it worked like a charm!
She gnawed some initially so I replaced - far cheaper/easier than rewiring(!) - but after that she lost all interest in it.