Now that summer is here and it is 100 degrees, ac is important. When outside temp is at this range, my ac will cool the car on the highway to 68 or below.......driving around town 74......stuck at a traffic light......80. I have found this typical of a lot of car ac systems, as the condensor does not get cooled down by the flowing air in traffic. I have changed out several different ac components and the result is always the same. Do others have the same experience ? Maybe these cars don't have a big or heavy duty compressor like some other cars have.