When I was a kid, I asked my parents why our houses didn't have toothpaste pipes in addition to water ones. I'm strangely pleased to see Amazon thinking the same way.

"Water Delivery", by Randall Munroe, licensed under Creative Commons Attribution-NonCommercial 2.5 License

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When I was a kid, I asked my parents why our houses didn't have toothpaste pipes in addition to water ones. I'm strangely pleased to see Amazon thinking the same way.