Chatty and Smile, you are TOOOO funny!

We have an underground fence, and I love it. The dogs hear a ticking sound from their collar when they start to get too close, and they back off. My son tried it to see what the dogs felt, and he said it wasn't pleasant, but not really painful. Enough to make you not want to try it again. [Smile]

My little six pound poodle (that died recently) was the worst to test the fence. She'd go out almost every day, and walk the perimeter trying to find a place to get through. It was funny. The owners before us had some acreage, and I think she always thought our yard was too confining.

We have a big labradoodle puppy now, and she learned very quickly. I'd recommend one.