But keep in mind that a dog determined to get out will risk the shock and jump right on through the invisible barrier. Also, an invisible fence won't keep other animals from entering your yard.

Just be sure the rabbits aren't already in your yard before you install it or you may have them forever in your garden ... if ...

"I've used simple barriers like temporary fence posts with chicken wire to keep rabbits out of my garden, but this is ... groundhogs, or even pets, this fence may not be a deterrent," Selvey ...