Frank
I installed this product on my bradford tank in october. In november I noticed the led turned red so I pulled the anode out and it was broke in half. I contacted Matt and he requested a photo of the installation. He informed me of the problem which was I took the bradford anode out and cut off the end and installed the anode. The reason the anode broke in half was my bad, the anode never was reaching inside the tank. and in the tube which shorted it out. I purchased the new parts as lowes for around $17.00 not the $10.00 this add claims. I pulled the anode out today 12/23/2021 to check it and it was fine and the green light is on.
Good product, odor gone and email contact was great.