How does the Audi A8 remote start feature work?

I am looking to purchase an Audi A8 and I am curious about the remote start feature. Can you explain how it works and if it is reliable?

The Audi A8 remote start feature allows you to start your car from a distance, making it useful for cold or hot days when you want to preheat or cool down your car before getting in. It works by sending a signal from your key fob to your car's computer, which then starts the engine. It is a reliable and convenient feature.

To use the remote start feature on your Audi A8, press the lock button on your key fob twice and then hold down the start button for a few seconds. The car will start and the climate control settings will be adjusted based on the temperature outside. This feature is very reliable and convenient. Give it a try!