http://coinmamailtcrg7fw6uorut3d35bk35rtmntkrtb4fgeov6pefvfutqd.onion/blog/are-bitcoin-atms-safe
And Bitcoin ATMs tend to have high fees, low limits, and a somewhat variable and unpredictable level of service quality between the many different machines and locations. In other words, BTMs tend to be a mixed bag. Some machines are well-maintained, always well-funded, and situated in secure locations with round the clock access. Other machines are poorly-maintained, frequently out of bitcoins or cash, and situated in less salubrious areas or inside venues with inconvenient operating...