Mercedes-Benz pre-safe sound
The Mercedes is known for being more expensive than most, but in most cases, it's worth it, not only for the luxury, but for the extreme attention to detail they put into safety.For example, when you get into one, it will adjust the tension of the seatbelt automatically to be ideal for each passenger.  And of course this pink noise. And a ton of other little things that cost extra that most people will never notice.There's a reason the Mercedes is always at or near the top of any vehicle safety list.