“I woke up sweating - was I having a dream of being in the desert? The sauna at the gym? Inside an oven? It was so hot. I realized it wasn't me or my dream, but the bedroom. I go down to the boiler to find that the zone valve was behaving erratically. The replacement came fast and was easy to install. Our bedroom is no longer a Sahara desert!”
“Product works great as a replacement. I've used several in the past. I ordered another pair about 3 weeks ago, and UPS says they were left at my garage on the afternoon of 11/3. That's not true. I was working outside my garage all afternoon that day, and UPS most certainly never came. We have a quarter-mile driveway, with sensors for traffic. Nobody drove down here that afternoon.”