Hi, I am not a coffee drinker but my sister is. About 6 months ago she bought a Black and Decker model # DCM600B to keep at my house when she visits. The coffee pot has been used 8 times by my sister and once by my girlfriend. This past week I had company over and set up the pot only to have the red button on the lower right side pop loudly, shoot out fiery sparks and fly off. My husband says it had a faulty switch. I had better have a new pot before my sister visits! What can I do? ☕️☕️☕️