Dark Squares: How Chess Saved My Life

Marsoni

M251S

$30.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Dark Squares: How Chess Saved My LifeIn this heart breaking, hilarious, ultimately transcendent (Jeannette Walls) memoir, International Master and Chess. com co founder Danny Rensch describes his upbringing in an abusive cult and how chess ended up saving his life Born into the Church of Immortal Consciousness, Danny Rensch spent his childhood navigating the isolated confines of a cult. Despite psychological manipulation, physical abuse, and neglect, he persevered. An international chess

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Has a nice, light smell when added to the Eufy C20 water. Smell is short-lasting and very subtle, so no irritation to the animals in the house. Easy to use, a small amount is recommended, and I find it works well. Very good value for long-lasting use. 1 cap/water refill, and the water is much nastier than it was when using just water. Very pleased with this purchase.

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Reviewed in the United States on January 30, 2026

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Isabel Sosa

Natrona Heights, US

★★★★★ 5

Easy cleaning and pleasant scent.

Size: 8 Fl Oz (Pack of 2)

It works very well with the robot vacuum cleaner. It cleans the floor without damaging it, leaves no residue or marks, and leaves a soft, pleasant scent. It lasts a long time and doesn't cause any problems for the device. A very good product; I would definitely buy it again.

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Reviewed in the United States on January 7, 2026

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Amazon Customer

Omaha, US

★★★★★ 5

So Worth the Purchase !!!

Size: 8 Fl Oz (Pack of 2)

I was a little hesitant to buy this since it’s a bit pricey for a floor-cleaning liquid. Still, I decided to give it a shot because the floor in my new apartment smelled stinky due to the pet urine from the previous tenant. It turned out to be totally worth the investment! The floor gets much cleaner with this product—the dirty water tank ends up way dirtier than usual—and the Eufy mop pads no longer smell bad like they used to without this liquid. Also, just a little goes a long way. I fill the tank to the max with water and add about 15ml of this liquid. The instructions say to dilute 10ml in 2 liters of water, and my tank holds about 2.5 liters. So with one bottle, I can refill the tank around 31 times—which is a lot! Since it needs to be heavily diluted, I don’t notice much of the scent after mopping. I do wish it had a stronger fragrance, but it gets the job done, so I’m very satisfied!

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Reviewed in the United States on July 30, 2025

Verified Purchase

blackstarrs3

Los Angeles, US

★★★★★ 4

Works good but doesn’t make the house smell nice

Size: 8 Fl Oz (Pack of 2)

This works good in our robot vac/mop however it doesn’t make the house smell good when the house is mopped, just when you put it in the water tank. The floors are clean and that’s all I really care about but would it be nice to smell freshly mopped, yes.

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Reviewed in the United States on January 8, 2026