It's winter here but I did some short trips. So far no difference noticed. I do not expect any troubles.
Morgan does not expect problems in Australia either, otherwise they would not have wrapped the homologation car with heat bandage. (See the pictures in the parallel Australia thread)

Good luck! Put the strips in water before the wrapping. It's easier than do work with dry material.


Hannes
once: Green M3W; 2013
now: Red 4/4 Sport; 2011
and some practical cars for use in real life