Panasonic Microwave Repair- NN-SN667B—Case number 27219051 I purchased a Panasonic microwave. Within in 6 months of purchase, the unit would not power up. I took the unit in for a warranty claim. The unit was fixed. I have to drive 50 miles one way for authorized service. After the repair and within 8 months, the unit failed again. The unit was repaired at my expense for $86.00. Within 8 months of repair the second time, the unit failed again for the same issue. I have been working on the problem with Panasonic since January... read full review »