After the squeaking clicking and creaking of the wheel simulators drove me nuts they got retired. If you want to keep them from jettisoning you can buy stainless steel ties (like the nylon ones) that can help keep them from shedding. Look on Amazon.
...and do not use hose type extensions. They suck. Been there leaked that. Get rigid ones if you are going to use any extensions (Tireman, etc). You can also use Alligator V2B air through caps which makes life easier for those not using Tireman stuff.