Model Y monitors the markers on the lane you are
driving in as well as the surrounding areas for the
presence of vehicles or other objects.
When an object is detected in your blind spot or near
the side of Model Y (such as a vehicle, guard rail, etc.),
the instrument panel displays colored line
The Media Player displays on the touchscreen and is
used to play various types of media. You can drag Media
Player upward to expand it (allowing you to browse),
and downward to minimize it so that just the Miniplayer
displays. The convenient Miniplayer, which occupies the
least amount of space