It's the beginning of the end for my ancient BCN3D Sigma
I need a new heater block/thermistor/heater cartridge, which I can get third party. But looking on the spare parts they do offer, none of the machine-specific things like the glass bed or control boards are available anymore. I'm one major failure away from being printerless, not a good feeling.

It has been a great printer but it's on life support mode now.