I am using this for the past 4 months or so. last week it stopped working and wouldn't heat the water at all. Though the light turns on, the water is never heated. I was browsing online for a possible cause and I see that the heating coil, temperature fuse or the ceramic relays could be the cause of I am not able to find spares. Either ways it is terrible news that my 4-month-old coffee machine has stopped working all together!