It's still a 2 step process (Key proximity, Foot on brake), the issue here is the proximity of the key.
It is thought provoking to think about how cars went from a 3-step process to turn it on (insert key, foot on brake, turn key) to a 2-step process (foot on brake, push button) to a 1-step process in the default Tesla (foot on brake).
To enter DRIVE:
Pushbutton start vehicles: My two non-Tesla vehicles, starting with an open door:
1) Key inside frame of car.
If it's outside the door (say, on the ground 2 inches away, or UNDER the car), it won't start. For my Spark EV, if I hold it more than about 6 inches outside the window, it won't start.
2) Hold brake, push start button.
3) Hold brake, push button on gear selector AND simultaneously pull gear selector to Drive.
(You can then drive with the accelerator.)
(Obviously for non-push-button start vehicles you are out of luck without the key in your hand, assuming car has been parked properly, and it is not a manual transmission.)
Tesla Model 3, starting with an open door (no PIN-to-drive):
1) Have phone key in general vicinity of vehicle.
It can be outside the frame of the vehicle (I have found that it needs to be within about 6-8 feet, but I don't know how variable that is and how much it depends on where outside it is).
2) Hold brake, pull down shift lever to enter Drive.
(You can then drive
if you are quick on the accelerator.)
Rollaway Protection:
Non Tesla:
I don't believe either of my other vehicles have any ACTIVE rollaway protection (meaning, if it is left in Drive and you open the door, it beeps a
lot, or sounds a continuous high pitched tone, but just goes). They make noise, and the Spark EV makes an electrical sound from a speaker in the wheel well to audibly warn you the car is in drive, but other than those audible cues, no
active protection.
Tesla:
Rollaway protection for an adult generally works great, and is active when the car is in Drive. If at least 2 of 3 conditions are met (seat belt unbuckled, no one in driver seat, driver door open), then it will shift into park upon release of brake pedal
- with the exception of the "defeat" (quick accelerator after brake release), detailed in the video.
Model 3 Rollaway Protection
For a
very young child, who has no idea what they are doing, you could see this being a problem, which is the
entire purpose of this post/thread.
Tesla Model 3 With PIN-to-drive:
The PIN-to-drive interlock is based on the driver door and the occupancy sensor, and is brought up by the brake pedal. If the door is open, pushing the brake will bring up the dialog. You can enter the PIN without weighting the occupancy sensor. However, weighting and then unweighting it will force it to require the PIN again. With the driver door closed, this "protection" does not exist; you can weight and unweight the seat.
Sequence with PIN-to-drive:
1) Have the phone key in the vicinity.
2) You must know the PIN and how to bring up the dialog and how to enter it.
3) Press brake. You can release it. This brings up dialog.
4) Enter the PIN without weighting the seat sensor (assuming open door). If you do weight the seat sensor, you must keep it weighted. See details above.
5) Hold brake, pull down shift lever.
I would say that configuration ranks the Model 3 as the safest by far of modern vehicles that I know of. Obviously caution with your children is still advised, but I would say that is
very safe for very young children. Do I recommend you then let your child roam around the car unattended? No. However, this is a "fail-safe" setup for the car. People can now be informed and make the appropriate choice for themselves, based on their personal situation.