How does this case compare to a slightly higher budget case , like the Fractal Design R 5 ? <| sep |> Give me the exact run up of what happens when you push the power button . Do the fans come on ? Does the monitor light up ? Or is it just compleatly off ? Lastly does the motherboard have any LEDs that remain on even when the computer is off ? If so , are they working ? <| sep |> As far as we can prove , Nothing . <| sep |> I think the selfservice machines are great , I like that I can peruse the menu with leisure . <| sep |> The alert would be triggered when the following distance was too short for the cars given speed and mass . Other factors would include weather , massspeed of car in front of you a fully loaded 16 wheeler doesn ' t have braking distance as a passenger car , construction and speed limits including time of day speed limits like school zones . Today this is unrealistic for a car to automatically calculate this .