Thanks Gas... I've heard of those before. I might eventually have to break down and
get two, one for front and back. The one problem is my front yard, the barrels with
flowers are on a concrete pad to the side of the driveway, so I'd potentially be
wasting water and in these drought times, don't want anyone catching on to that!
With about 10 neighborhood cats around, the thing would be going off a lot.