This morning I put a towell over the top of my coffee maker Gaggia Titanium so the grinding noise would not
wake up my company. When I took it off there was steam in the display and I don't know if it was there before because I didn't have my contacts on. Any way the display screen flashed and now the steam is evaporating but the display screen isn't working. I think I can make expresso through habit but I know it's still under warranty and I want it to be fixed. What do I do????