my friend has this for her cats. so joined here to tell you all about it. she has 2 cats who were always indoors cats, so bought fence to give outdoor access. it really does work a treat. took a week or 2 to get cats trained with it and like poster catwoman999 said she never leaves them unattended whilst out in yard with the fence just in case.
I have indoor persians and having seen this item in action i am buying one. not once have her two cats crossed the boundry so the radio transmitters really work
