Today I have sewn for a bit over an hour continusously, with some starts and stops. The motor is hot, not burning hot, but when I put my hand on top of it, it's noticeable. I just had this odd thing regarding the light too, it's very hot. It's like something happened to the bulb, it suddenly started to shine swice as bright and equally hot. Maybe it's about to burn out? The pedal isn't even slighly warm.