This get's more interesting every day. Recticel has proposed to sell me set of tires with its HTC sound deadening foam system installed. I would install the tires on a set of wheels for testing. If the testing proves successful, they would then make DIY kits available to Tesla owners for retrofitting to existing tires.
I told them I was all for this approach. I probably won't get a confirmation until after the holidays but depending on how and where they intend to do the testing, I may need another owner to volunteer for the installation and testing.
So stay tuned.
Thats excellent news! A kit with precut pieces and providing the proper glue would be something I'd probably jump on. I wonder what impact the extra unsprung weight will have on range.