I tried to make it work with this guy, but he is just a bad businessman. This is one of those guys who has HAVE A BLESSED DAY on his VM, but he overbills you. He often didn't show up as promised. Then after he broke my system, he would not fix the inferior work he performed on my system. When I asked him about fixing it, he said he couldn't get out to see me for a refused to fix it. I am still blown away. Now when I turn on my first front irrigation zone...the back yard zone comes on. Great.