I have a family member who gave $1000 deposit to Tesla for the Model 3 when it was announced. Due to timing not working out (Tesla didn’t have an AWD car available at the time his current lease was up), he decided to lease a different car and revisit the Model 3 the next time around. He requested his deposit back ~3 months ago yet has still not received it. He has corresponded with them a few times yet still no refund. Any suggestions?