Welcome, nustar1 ! Thanks for the interest! If you enter your Vibe in the garage, you can enter fuel logs and keep track of your mileage.
On the way home, it still got warm enough for the fan to kick on, so I elongated the holes.
I went out of town last weekend, and on the highway, it
still went to 204 and kicked the fan on! Grrr! I removed it, and haven't had time to cut the holes even bigger and reinstall it...yet.
Stay tuned...