111
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ranked #241,812 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Solution stains walls! Beware.
The solution stained my wall below the window where I was applying a blackout film. I've tried a few cleaners and nothing will make the blue streaks go away. The kit also came without instructions or any warning that it may stain walls if not contained.
May 2017 · Tools and Home Improvement · verified purchase