Heated towel rails (towel warmers) are good for many reasons. First, they provide comfort in the winter; who doesn’t love a nice warm towel? Secondly, they provide an excellent storage solution, as you can hang your towels from them like traditional towel racks (be mindful not to overload the unit with too many towels when it's on). And finally, they are a great sanitation solution, as they keep your towels from getting mildewy.