Even as more of them pop up in larger cities, bitcoin ATMs are still a rarity and can be a novelty for people who stumble upon them. Attention: The bitcoin network is currently experiencing heavy traffic. Boehm might be a rare case in that he wanted to exchange bitcoin for cash. A few years ago, while visiting Australia, Yermack himself went out of his way to visit a luxury mall where a bitcoin ATM had recently been installed. Choose how much bitcoin you want to buy. Read More.