Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good espresso but horrible hardware

We've had our Baby Gaggia for a little over a year now and are already on our third set of buttons. After regular use the buttons that run the steam, the brewing, and power the machine stick or break outright. The plastic buttons are incredibly cheaply made and, even when handled with delicacy break or simply cease to function. What's equally surprising is that the rest of the machine seems to be well made, which makes me wonder why they would use such inadequate parts on for its cheapest components. Don't buy this machine if you want reliability.