Answer by  
                                                                                          rbiales (3441)
                                                            
                          
                          
                                                          Kenmore microwaves do well in professional tests, however I have had troubles with them. One model I have has had to be taken back to replace the heat sensor three times, the last time encountering a charge for service, and I have heard other people who cook rather than reheat with them having the same issue.