My buddy Dave spent two months blaming his grill for uneven burgers, then figured out his patio was sloped about an inch and one side of the grate sat higher. Same thing with my printer last year, kept jamming and I was ready to toss it, turned out the paper tray wasn't clicked all the way in. Half the stuff we call "broken" is really just sitting wrong. We want it to be the machine's fault because that means a new one would fix it, but most of the time it's some boring little thing like a rack or a tilt or a loose clip. Cheap fix, hurt feelings.