UK sockets usually have switches on them. There’s no need to unplug things when you’re not using them.

Also, Lego is a collective noun. Saying legos is exactly like saying sheeps.

This appears to be another North America vs The rest of the English speaking world thing. A collective noun feels weird to my American ears since they are individual pieces that are countable. It’s not a big deal though. I enjoy having different ways of talking.

they are individual pieces that are countable

So are sheep.

I think you mean sheeps.
Are you my older sister? She does this to me too.
No. Definitely not. But maybe. But most certainly probably no.
Eh, well, in your profile pic you look a lot balder, beardier and purple than she does in her Instagram posts, but it could just be bad lighting I suppose.