I agree that the stoves knobs keep turning themselves back up, but there is an easy fix for it in the review below mine. We needed a stove for a car camping trip a few weeks ago and bought this locally. We were just reheating food that we cooked up at home and froze for the trip. Normally we overthink everything and overspend on items like this but this time we went with the basic stove. Other than the knob issue, which I intend to rectify as described in the next review, the stove performed just fine. It isn't worth a star deduction in my opinion. It's quick and easy to set up. We cooked 3 breakfasts and dinners on ours and still had not used up our propane canister.  It would have been nice if coleman had put a clamp inside it to hold the adapter when it's not being used but I just wrapped it in a piece of flannel and put it under the grate with one end in the hole in the center of the back. Any food that got splashed or dripped on area below the grate was easy to clean off. It cools down quickly. I used a long grill lighter for starting it.