I need to do some painting and gutter repair in the vicinity of our
aeriel service entrance.

I have called the electric company and they will be WRAPPING the wires
with insulation.

Do I still need to use a non-aluminum ladder or will the wrapping
protect me? (as long as I don't do something really dumb...)

(note I asked the electric company but because of liability concerns
they couldn't advise me either way -- gotta love our litigious society...)

Thanks