The advantages are that there is a bill acceptor. Children often throw stones and pieces of paper into the coin receiver. And the downsides are that a week, maybe more, I came and threw a coin of 2 (two) rubles, and there I was clogged with something. And the coin was not counted, and it was not returned. Although I called those .support. They still return it)))
Last night, my daughter took 5 liters of water, said that it didn't smell like that, I didn't pay attention.I drank this water in the morning , the distinct taste of chlorine!