Originally Posted by rgsgww
If you are very careful about load (map out circuits, and make sure you are not overloading) the zinsco should be ok to keep for another 9-12 months. I would wait and see what other members think.
I don't believe overload would be an issue at my house. I do not have any unexpected loads or appliances. I have a dishwasher, washer, mircrowave, two TV (plasma), lights all over the house, and ocassional circular saw and drill in garage. I do not think this would be close to over loading a 100 amp circuit, right?