2019 XSE hybrid. Purchased used in February, current mileage 50,000. I've had the high pitched screech from the sound system happen, once only. A couple of other odd little glitches include: High beam switch stopped working while driving at night, one time only, flash to pass still worked. After switching car off while dropping passengers and then restarting it worked fine, hasn't happened again. Switched wipers from intermittent to full on (standard speed) but they stayed on intermittent. Switched off and back on twice before they worked properly, and hasn't happened again. Otherwise I love the car and wouldn't hesitate to recommend it to anyone shopping for a large, comfy, hybrid sedan.