4 ms·
Hardly seems like it'd save any time if they would.
by counttheforks 4y ago
Hardly seems like it'd save any time if they would.
- Dylan16807 4y agoThey're walking out, it will be clear if someone is there and take no additional time.
- ramchip 4y agoIt doesn't take any time, you just see if there's people outside or not when the doors open.