New 2023 Mazda CX5. We have experienced 2 Unintended Sudden Acceleration episodes. The most recent one was while backing down our driveway, the car suddenly accelerated when the brake was applied causing considerable damage to the car and house. Our front porch camera caught the entire episode showing that the brake lights were in fact on. Mazda needs to take responsibility and recall these vehicles to find out what is going on, as there are numerous other similar complaints for this car on this site and others.