I bought my laundry pair approx 4 years ago and am so disappointed.  My washer has orange residue from softer holder - possible rusting screw..: no one seems to know and although we vacuum lint trap on a regular basis… still had a lint fire.  Dryer is designed with lint trap just above motor. Lint continues to roll off lint collector to motor. I have had numerous appliance maintenance professionals to my home with no answers.  I’m in constant fear of a house fire.  I am getting rid of both as soon as I can afford another set.