I have been smoking a pork shoulder this morning, the plan was to smoke it on my makeshift gas grill/smoker for 4 hours and then transfer to the oven for 4 hours or until done. I am using an oven thermometer and meat thermometer and keeping temps at 250 - 275f. Everything was fine on the gas grill until the last half hour or so when I noticed as I was warming up my kitchen oven the gas grill had gone out and the temp had gone right down. It can't have been out for more than about 20 minutes as I have been checking it frequently. I have transfered it to the oven now but will it be safe to eat when it reaches 195f?