An Australian Sheppard from Richmond MI
she is 15 years old and we still run the property 1/2 mile long! Ok to be honest she still runs and I drive the golf will go look out the pet door to see if anything is going on..if not come lay down by me..people get a kick out of the door its like star trek they highly recommend this door

PRODUCT:PX-2 Large Power Pet Door

BENEFITS: a god send this door is, she can go potty when I am gone or home..I live in the country 16 acres she wont leave the property.and nothing else can get in.. also no heat leaking out of the house like other doors..over 3 years now heavy use no problems thank you high tec pet.....jack and bandit