"I too have had the dreaded F9 error"1.5 starson by nvnancy
Pros: I love the look, the telescoping shelves.
Cons: I have gotten the F9 error 2x in 2.5 years. Fortunately, I bought the extended warranty, but a terrible inconvenience to deal with the repairs. Service technician says its a design flaw that LG will not correct. Related to the self clean feature.