SmokeyTheBear said:#1. - I’ll buy a name brand stove from a reputable dealer and I’ll get service.BUSTED
The dealer isn't likely to be reputable then, unless the reputation was a bad one.
As to number 4 I wonder what that circuit was measuring and if there will be future repercussions of the control board nature.
Scott did you determine what the controller was expecting to see from the photoeye?
A closed circuit at 13 minutes.