For your trip I advise checking if each passenger will have a correct smartphone
extension cable, in particular
the Model Y has USB Type C plugs but your passengers might still have USB2 type of adapter cables,
for their phone or tablet, or use
Lightning plug.
There is a dual wireless charger at the front of the car but I like to also have a
smartphone holder when using
the key board. I also recently purchased some smartphone holders for my passengers, so here is my review:
Driver smartphone holder:
The base is very small and fit perfectly between the two drink holes and behind the central trap cover door.
You can still open this little door, and this is the opposite of the location used to put the Tesla card.
I tested different models before but this one
has the correct height for keeping your elbow
on the central arm rest when using the phone.
I also use my phone to run the Scan My Tesla App to review various measurements, and I found more handy
to have the phone closer to me when interacting with the App than if the phone was away on the dashboard.
Passenger smartphone holder:
Rear Passengers smartphone holder:
$20 - Phone Holder for Car MANORDS Universal Long Neck Suction Car Phone Mount
This phone holder can
fit perfectly above the rear passengers air vent
and don't interfere when opening the front central arm rest.
Note: I used the Qi wireless charging pad from the passenger smartphone holder.
I found very practical to have a phone holder for the rear passenger,
especially when charging the phone so you don't have to deal with a dangling cable.
I also like to use the rear seat when not driving because seating there is more roomy that the front.
So I found very practical not having to hold my phone all the time when seating there.
About Tablet Holders
I tried different models of tablet holders. To be able to hold a larger device like a tablet, you
need to have a very stable base. Those holders in general use the bottle containers location
and are very bulky. When not in used, you have to put then in the trunk if you have passengers.
So finally I decided not getting one, but I would be interested if anyone has any particular recommendation.
Another item that I was considering is to have a permanent hotspot installed inside the car.
Using some rental cars, such as
Silvercar.com who provides a hotspot, I found this very practical,
especially if you use a tablet, or to access remotely a dashcam.
I wonder if anyone my also has any experience and recommendation for a hotspot device and carrier.