Rifle C.
defective 3D Printers
They sold me a defective Craftbot FLOW 3D printerr and now they are ghosting me. the screen freezes after about 3 or 4 touches. Can't upload firmware, heat up the extruders, nothing. The screen just freezes and then it is unresponsive to touch. The LCD monitor feels overly warm. This is NOT PLUG AND PLAY as they advertised, and currently this $1000.00 investment is useless to me. All I want to do is print!