Product review (3 stars): Tubing too short to work efficiently
I will give this 3 stars because it did eventually work...but it took a lot of time and effort because the plastic tubing was too short to reach the point of ice blockage in my water line. Not being able to reach the ice meant I had to do this more than 60 times, shooting the hot water as forcefully as I could to try to hit the ice (and then subsequently jiggling/measuring progress using a length of weed eater string). Would have gotten more stars if the tubing were longer!!