1. SAFETY ' WHILE DRIVING ON A BUMPY ROAD IN DARIEN (WEST AVENUE NEAR THE TRAIN STATION) LAST YEAR THE PRIUS BRAKES DID NOT STOP THE CAR. ALTHOUGH THE SPEED WAS LOW (ABOUT 5MPH), THE RESULTANT ACCIDENT DAMAGED ITS FRONT END AND THE CAR IN FRONT OF US. 2. DRIVABILITY AND SAFETY ' THE CRUISE CONTROL HOLDS THE MINIMUM SPEED BUT ALLOWS OVER SPEED CONDITIONS. WHILE RETURNING FROM DANBURY ON ROUTE 7 THE CRUISE CONTROL HOLDS 40MPH UNTIL GOING DOWNHILL. ON DOWNHILL SLOPES THE SPEED INCREASES AND INTERVENTION IS REQUIRED TO TURN OFF THE CRUISE CONTROL AND APPLY THE BRAKES. 3. DRIVABILITY ' DURING COLD WEATHER THE MAIN BATTERY ACCEPTS A CHARGE BUT DOES NOT RETURN MUCH ENERGY TO THE DRIVE SYSTEM. THE MILEAGE DECREASES BY 10-15MPG. TOYOTA OF STAMFORD REFUSED TO DO A FREE SAFETY INSPECTION. *TR