I'm hoping to get floor mats and the Type 2 cable with the car, if they aren't then I'll just have to pay for them while I am there, I guess.
I can imagine there will be lots of third-party options available before Tesla get their act together and have mats available in stores. They never seem very proactive with accessory and merchandise sales. For ages I wanted a Tesla cap, but found after asking at various stores that the only UK outlets that stock merchandise like that are Heathrow and Manchester Knutsford. As there is always a good margin on merchandise, it would seem an easy way for Tesla to make a bit of money, and get a few more punters through the door.