I find it annoying that not only are cookies deleted with reboots but that cookies, passwords, and bookmarks are not profile specific. Not only that, but profiles should be based on your tesla account and when you get a loaner, Tesla should sign you into your account with your loaner and all your driver profile settings including your browser cookies, passwords, and bookmarks should all be there.
Using a Tesla should be like signing into a Chromebook. It doesn't matter what chromebook you use. All your stuff is there regardless because it's synced to the cloud.
Failing all that, does anyone know of any web proxy rendering services that can do all the heavy lifting and store cookies and such and simply render html to the Tesla browser?
Teslaapps.net seems to have tried doing something like this but when I emailed them to ask them some questions about their service, they never responded. I think they might be out of business.