Purchased some netafim tech line from Sprinkler Supply Store a few years ago. The product started failing several months ago. It has a five year warranty against failures. I contacted Netafim and they noted I needed to work with the store I purhased from. I reached out to Sprinkler Supply Store and Denny got in touch with my. He asked for photos of the failure and I provided them to him. He agreed to issue a store credit for my order. After I agreed, he ghosted me. I have emailed him 12 times since and set up three customer service calls and he has never called me. Pretty frustrating to be ghosted like this. Definitely would not recommend doing business with Sprinkler Supply Store--they do not stand behind the products they sell and have very shady customer experience.