I'm pleased with the Nokian i3s as well. I still took a milage hit but it seems to have come back up a bit.
Did I misread the title of this thread? I thought it said 2010 Prius owners reports. Less debate on tire pressure and more 2010 Prius reports please! Bryan
Another fuel economy report. For our 2010 Prius III with navi. From a cold start from home, 50 degrees with mist rain. Reset trip "A". Went for a 30 mile ride. Began by climbing a 700 foot hill and drove on back roads, 30-45 MPH for about 12 miles. Than returned on secondary highway roads with a speed of 50-65 MPH for about 18 miles. We than, my finace' and me, returned home and the trip reading for "A" was 57.2 MPG. I don't know how accurate the guage is for the MPG's but so far I am quite satisfied. alfon
And it will only get better because when I broke in my Prius it got better mileage. Or was it me getting to know how to drive it better? Regardless, mpg should get better. Things looking up.
Could be both car and driver. I know it was both for me as I had to learn the innards of Prius driving.