Just arrived home after a 2000 mile, 4 day road trip to southern British Columbia,(Oliver)top down all the way with temps starting @ 20c and dropping to 4c. However this morning in Vailmont B.C. a skiff of snow, frozen puddles and -4c had me for the rest of the trip with the top up. I have driven with the top down @ -2.5 c, but when it was put down it was 10c, I would not want to try dropping the to @ below 10c in case of damaging the fabric.
I may get one more week of good weather before I have to put her in hibernation till may 2011
I will work out the gas millage tomorrow after a fill up