Howard, Would you know the and model of these breakers? Maybe some models are more susceptable than others. Thanks Mike N2MS > On February 24, 2020 at 9:44 AM Howard Lester <howard220 at gmail.com> wrote: > > > Most of the supplied breakers appear to be Eaton. The ones added in the attic are, I think, Leviton. > > Howard N7SO