I have brought Maryann into work a couple of times due to either spraying in my apartment or due to scheduling for a vet visit. Of course, first thing was bunnyproofing the area, and I put a large writing board in front of my cube. I also included a poster outside that had a picture of her and said “Warning, Guard Bunny On Premises – do not approach unless armed with a rasin”.
She seemed to have fun exploring the cube, she liked to flop next to the computer as well as climb the stacks of books I have here (no danger of slippage else I wouldn’t have let her). And a few times during the day I’d open up my cube and follow her around as she explored the place. I was quite impressed with her memory. She would hop about 6-8 cubes away from mine, going through all sorts of twists and turns, but the moment something startled her or if I told her she had to go back, she found her way back to my cube.