Yes, it is permanent if you understand the meaning of it.
Permanent or per season is labeled for the duration, not of the gameplay usage.
If you donāt make sure to read the provided information about this super High TechnologyĀ® then nobody can help you
That it is dismantled into parts is well known, otherwise neither the donation nor the Garage ships would have made sense.
But lesson learned now.
As an one time exception I give you one ACā¦