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Cheap build quality but worked as intended for a couple of months. The auto light sensor works and overall the clock still seems to work, but the screen may have an issue. After a couple of months, the screen became hard to read when looking directly at it. Yet I can see the screen clearly when looking almost directly down on the screen. Very odd. But unfortunately the clock can't really be ready so it's basically broken and useless. 3 months after buying, I'm looking to buy another clock from somewhere else.