Brake Antilock Wheel Speed Sensor problems of the 2015 Mini Cooper

I purchased my Mini countryman on February 14, 2015 from the local Mini dealership. At approx. 1447miles, 7 month into ownership, I began having trouble when turning on the car (the car was stationary) the warning lights came on for brakes, abs and traction control and remained on until car was turned of repeatedly or diven for a mile and then turned of. I took my car back to the dealership for repairs 10/02/2015 no faults in the electrical system was found and I was asked to return when it reoccurs. 12/03/15 a fault memory and faulty r/f wheel speed sensor was diagnosed, sensor was not in stock. 12/04/15 I returned with my car to have the faulty wheel speed sensor exchanged. 12/05/15 to 12/10/15 faulty relucter wheel on the r/f wheel hub, wheel speed sensor readings off, signal scoped and r/f wheel hub replaced. 12/28/15 and ongoing. On 1/05/2016 Mini USA has given me verbal assurance that I will get the car replaced with a new Mini of my choosing.