Turned off the heat today, a week early!

Here in NY is been pretty warm the last few days, so I decided to shut down the heat, I usually wait till April 15th, but I figure every bit helps, and who knows what fuel oil will be in August when I usually fill the tank for the year. We did pretty good this winter, I guess those 10 new windows really helped, and also the advice I found here and quilted our drafty slider. I'm hoping to replace it this summer, if not I'm holding on to that old quilt just in case. Anyone else shut their heat off for the season?