Today's update sees a bunch of cleanup related to lighting, and a couple smaller goodies, too.
* Honking the horn now makes the car you're controlling easier to find when in multiplayer.
* Some lights now respond to player input (with the rest coming soon).
* New lighting throughout. I'm especially happy with the evening-time look.
* New icons for the mine, spinner, and booster. These still need more work, but at least they're more visually distinct now.
* Little flourish of cash whenever the value for a car goes up.