Early to tell,  it unit has been working well over first 2/3 days.Only negative issue, it appeared that unit may have been a return from prior customer as outside of box appeared open, a different ship to address was still inside box, and the screws to install the handle did not fix properly, as I had to add 2/3 washers to allow handle to fit and grab properly. That shouldn’t  be necessary, but we’ll keep our eyes open on any issues. Thus far, unit maintaining temp and very quiet!