Thanks Bob, I am grateful for Don's advice and that I have tools. I have watched many videos on how to do things to limit myself from bothering Don too much. But when I can tell they are doing something wrong, it discredits the whole video for me. Don has been generous with giving me info it took him decades to acquire, I just hope I have interpreted it correctly. I do really appreciate being my own power company. We have experienced a few power outages and resolved within 60 seconds. The best ever response time!