I spent 2 nights in a 2-story, 100-square-foot tiny home in Germany. It was much smaller than any I've seen in the US.

I spent 2 nights in a 2-story, 100-square-foot tiny home in Germany. It was much smaller than any I've seen in the US.

Business Insider's reporter stayed at a cylindrical tiny home hotel in Germany and was impressed by its smart use of the 100-square-foot space.Joey Hadden/Business InsiderI stayed in a cylindrical tiny home hotel in Germany during a train trip through Europe in 2022.The 106-square-foot home made smarter use of space than any tiny home I've seen in the US.The European tiny home was two stories and less than half the size of the US tiny homes I've…