Hi,

When I use a portable roaster / oven, the outlet that I
plug the cord into gets pretty warm, as well as the wire at the last
few inches. The cord has only 2 prongs, not 3. I think the roaster
is circa 1970. Is this OK? Anything to worry about? Of course the
manual that comes with it says nothing about volts/ amps/ etc, just
says plug it in and cook. This roaster is pretty big and has lots of
heating element material to heat up.

Thanks