Comment by Kaliboy

I live in a Caribbean Dutch island, we grew up with NEMA, being a 127v/50hz distribution network.

They suck. Like you said, eventually everything starts sagging in the sockets.

Recently there's been a trend to switch to 220v based appliances here so modern homes have European plugs instead or alongside NEMA plugs.

It's safer on so many levels. NEMA being 110v means generally higher currents compared to 220v. Then the socket being absolute shit makes it so you often, thanks to gravity, get a situation where you're passing too much current through pins that aren't making enough contact. Followed by fire.