Yep. You made the right decision for the right reason. You only get to go around once. Too often people make decisions based on price. Often other priorities are much more important. After all is said and done are you happy in the end and for the rest of your life? Not, is it worth the money?
I'd use the ap to get a local Tesla person involved Go to
Service
Request Service
Other
Other (yes again)
Describe Concern
you can even include photos here
Hope this works for you. Local folks are always friendly and helpfu.