Yes, we are hijacking the data feed from their website (
Live Traffic Jam News & Updates Near You - Waze Maps). Currently users using this app is generating about 140k Waze API requests a day. They can decide to lock this down and remove our access to their data feed at anytime.
Performance:
Yea, the tesla browser is slow. It's been almost a year since the new browser was promised. This is definitely blocking me from adding more feature to it. Some of the performance issues, Google maps can solve, like disabling animations, but they "won't fix" the bug.
Audio Alerts:
This is something that I also want, but Tesla does not support audio in their browser. I suspect that this fall under the multimedia category, which they most likely will not enable.
Slow Updates:
Tesla browser imposes a 30 second interval between GPS location updates.
Navigation routing:
This can be implemented using their web API. Because of the performance of the browser, this may not be a very compelling experience. If we get a new/faster browser, I will implement this.