Bought this Yosemite pot for power outages, our normal pot is an electric Farberware unit that works great..when the power is on...this past weekend,  with the storm that rocked KY and TN we had to use the gas stove pot for the first time. The coffee was better than the daily use pot, however, after I washed it the glass top broke clean with the stainless cap...very sharp, dangerous  and surprising  !!! after 1 use !!!.... definitely need some Quality Control here, as I read we are not unique to this problem.