Got Prius 4 days ago and loving it

Got the Prius 4 days ago, I made the decision while waiting for AAA to jump my car ( for the 3rd time that day) My cables didn't seem to want to work. I called the dealer who first told me they didn't have one, put me on hold and finally said they just got one from another dealer on a trade but had about 200 miles on it. After we talked price I told them I would take it and would be there in a few hours. When I got there, the car was washed and ready to go. ( I had test driven one there about 3 weeks ago)

The car had just under a full tank, not quite full but I wasn't going to make a big deal about it because I was looking forward to driving it.
After two days it was showing an average of 43 MPG. I decided to top off the tank, (about 2 1/2 gallons) and reset the computer so I can start on a fresh full tank. After about 100 miles its now showing 51 MPG. I know its too early to see what it will level out at but I couldn't be happier. I also raised the tire pressure to 42 front and 40 back. (I hope that's not too much.)

Jon