The Wrangler accelerated while doing regenerative braking or while my foot was on the brake. This caused it to hit a building. It is available for inspection. My safety and my child's safety was put at risk when contact was made with a building. Those inside the building were also at risk. The problem has not been reproduced yet as the incident just happened. The vehicle was towed to a dealer. Insurance will be inspecting. Police were called to scene of accident. I will file a claim with Jeep as well. I was running it in full electric mode and I don't remember any issues. The vehicle was just re wired as well.