I thought I could use them for my application but our water is too cold would be nice if we could adjust it for colder water down to maybe +34 degrees.

Amazing. Kept my 100’ of hose thawed in -20f weather (-40 feels like) 10/10 would recommend.

This is without a doubt the easiest way to protect outdoor faucets. I wasn't sure it really worked, but called and found out how to test it and it worked perfectly. Probably it would help if you included this in the instructions.

I just cannot figure out how to install them properly, resulting in leaks. Despite the videos. I had a misimpression from the advertising about how they work and whether I would still be able to use the hoses normally.

My husband and brother were doubters, but the trough with the working Miser on it was the only one not frozen 12” deep with ice. It was working like it was 75 outside!

These things saved our lines in every pasture and pen where they were used. We will not ever be without them again. Cannot recommend them highly enough!