I travelled with AC on all the time. Up yto a peed of 100 temperature needle stayed at one point above the first quarter which is ideal. At 120 it was 2 points above first quarter.
At a continuous climb and speed of 120 it was one point below half. At 140 and climb, it touched half and stayed there no matter how much time i stayed at this speed. At a constant 140 on streight road it stayed one point below half which is again ideal.
Thank GOD, it was an excellent trip, comfortable and enjoyable. UNO sure is a worthy companion if u know what u r doing