Solar water heaters can teach people many things from responsibility, to a full understand of solar systems and water usage. If there is one specific message solar water heaters should illuminate, it is the fact that solar water heaters are solving problems. One of the most pressing issues we have to deal with is climate change. The effects of climate change will undoubtedly affect our plant and lifestyle in the future. Solar water heaters are one of many green technologies that will decrease the speed climate change will occur. By implementing solar water heaters, we can slow the effects of climate change. Solar water heaters also teach people about the massive amount of hot water we use every day in our houses. These systems show people that they may be using much more water then they previously thought. Solar water heaters require little maintenance and are an excellent starter green technology. If people want to begin using green technologies and don't even know where to begin, solar water heaters can be the beginning step. Once they are installed, a mechanic has to check the system once every year. Solar water heaters are practically worry free and are an excellent beginning step on the pathway to becoming a green energy user. Solar water heaters will never be the most used green technologies, but they are some of the most efficient and useful.