I had an excellent experience with Dog Watch Fencing. I have owned dogs for years and have been reluctant to use invisible fencing. Upon moving to the Portland area recently, and living on a busy street with a large unfenced yard, I decided to try it. Every interaction I had with Glenn was informative, helpful, and extremely professional. His calm demeanor, patience, and knowledge were much appreciated. He provided estimates and completed all work in a very timely manner and according to schedule. While he was vacation, Glenn arranged for the services of the previous owner, Megan, who also was wonderful to work with. I felt tended to at all steps of this project. Most importantly, I now feel safe letting our dogs out in the yard. They have learned to respect the boundaries of our property which is no small task, given that one of our four dogs was a rescue dog from Puerto Rico who was used to independently roaming miles and miles of land. The fact that he is now staying in our unfenced yard speaks volumes to the effectiveness of this fencing system. We also had a small device installed near our front door inside the house which works in the same manner as the outside fencing and keeps the dogs from charging to and out the front door whenever someone opens the door. Another feat I never thought possible! One final comment. A few weeks ago I received a hand written note from Glenn, thanking me for purchasing and using his product, and making himself available in the future should any issues arise. The hand written thank you card is, sadly, a dying art, and a gesture that goes miles in solidifying a person/company as a professional, class act. Well done Glenn! Overall an exceedingly rewarding experience, a product that works, and a company that I would have no hesitation in recommending.