@Porter
What you say in the 2 preceding posts is historically true, but theoretically, the US National Highway Transportation Safety Administration (NHTSA) could force Lotus to issue a "recall," which in this case would be a software update.
A national security reason for a recall would normally be outside of NHTSA's purview, but the lines defining US federal agency jurisdictions have gotten very blurry and very unpredictable under the current US administration.
If such an unusual thing were to happen, an owner of a current Emira could simply not have the software update done without repercussions. That's why I suggested above that I will carefully scrutinize any new software updates released to dealers by Lotus.
There is no precedent for requiring owners to comply with NHTSA recalls, but unfortunately, there is no precedent for a lot of things happening in the US gov lately. Lotus could satisfy its obligation to the US government and remain compliant simply by issuing the software update.
I don't expect such a thing to happen, but I have also said the same thing about a number of things that have happened during the current admin.