Our 2002 Outback had a Samsung Microwave in it when we bought it in 2010. It didn't work after delivery from the dealer. I checked into it and found that it had a safety recall due to an issue with them turning on by themselves and starting fires. The Samsung Rep I talked to said that since the recall was so far out of date they would not be able to repair it. However if I E-mailed them a picture of the product tag and a separate picture of the electric cord cut from the microwave they would send me a check for $150. I did so and received a check in about a week.
Samsung NHTSA recall