It works well with cords that you might have in the middle of the room or might move quite often, such as vacuum cleaner, phone, video game, extention, lamp and other cords. I keep my portable computer cord wrapped this way, and it's not too bulky. A harder, black, pre-slit type of tubing is also available. This is a more costly and time consuming method than the clear plastic tubing above, but is more permanent, and rabbit proof, as well. Of course, wires can be run under, behind, or above furniture and carpets in order to keep them out of bunny's reach.
Many house plants are toxic.
Putting them on high furniture may not keep a rabbit away. If a rabbit insists on chewing baseboards, edges of chairs, etc., a board can be put over the places of temptation, making them inaccessible while also providing an acceptable chewing surface. This method should be combined with training your rabbit not to chew on these items. Upholstered furniture and beds that are several inches off the ground are wonderful places for rabbits to hide underneath. However, some will burrow up into the soft underside and make a nest.