For those of you that will take delivery of an incomplete vehicle without the USB-HUB the following information will be helpful in demanding the better/enhanced USB-HUB which was installed in the 2021 refresh models:
This is the Active Data-enabled HUB that was shipped on 2021 refresh models up to the point the Shortage occurred:
ASY, USB HUB, GEN3 | 1755200-00-B |
This is the inActive (not Data-enabled) HUB that is being retrofitted on vehicles that were shipped after the Shortage occurred and the user manual for these vehicles states that this is the version which is installed hence Tesla refuses to install the above version. Basically, Tesla is now installing the below which was installed on the pre refresh models which is not Data-enabled and can only be used for charging albeit strangely this version of the Hub has another problem too as it fails to even recognise some brands of charge cables and you will be forced to charge using a USB-C port from the rear of the vehicle:
You can still purchase the Data-enabled version from Parts (at a nominal cost) while supplies last and install it your self BUT your vehicle internal configuration setup must be reconfigured by a Tesla Technician with access to the Tesla portal. After reconfiguration, you should ask the Tesla engineer to resend the latest version of the firmware to the vehicle.