Yamaha is now working on trying to replace the unit with a refurbished one. Does anyone have any experience with refurshbed units?
That’s good news that Yamaha is working towards a customer accommodation. As I mentioned earlier in the thread (although challenged by others), that is not an unusual practice in some fields, including consumer electronics.
I would have no concern about accepting a refurbished product. Consider that if Yamaha had the parts to repair your unit, what you would receive after the service would be a your unit, refurbished, with some sort of warranty, likely somewhere between 90 days and a year.
I’d consider also the good faith that Yamaha has shown (and perhaps your dealer, if he’s helping, and I hope he is), and that the company is also likely to support you in the future. So I would happily accept the refurbished unit in exchange.