This is the espresso machine for people who actually want to make espresso, not just press a button and hope. The Robot delivers shot quality that embarrasses $2,000 semi-automatics once you've put in the practice, but the first dozen pulls will teach you that full manual pressure control is a skill, not a convenience, and heat bleeding into the aluminum body during extraction means light roasts take real finesse. Buy it if you drink straight espresso or Americanos, have counter space smaller than a toaster, and want something that will outlast your kitchen itself with almost no maintenance. Skip it if you need milk drinks without buying separate gear, can't be bothered to learn technique, or just want decent coffee before work without thinking.
The rare dual boiler under two grand that doesn't ask you to choose between workflow and counter space, with programmable preinfusion and a genuinely tunable PID that enthusiasts actually use. The stock steam knob is laughably cheap (plan to replace it), the 15-20 minute warm-up tests your patience, and the looks won't win design awards, but once stable it pulls shots and steams milk simultaneously without complaint or compromise. Buy it if you want real temperature control and dual-boiler capability in a compact footprint; walk if you need E61 aesthetics or can't wait a quarter-hour for your first shot.