Will a US PS4 work in the UK?

So I want to buy a PS4 for reasons.
However, they're so much cheaper in America!
I know that i'll have to pay more for shipping etc, but would there be any restrictions beside the power cable that I should know of?
Do English games work on an American PS4?
Will I be able to make an English PSN account or will it have to be an American one? Therefore, will I be able to play with my English friends that have PS4s?

Any help would be appreciated!

It should do. I've got an American PS4 but I'm yet to use it in the UK as I'm not back for a few more weeks.
But I have been using it in Bahrain which uses the same 230V power supply as back home without any fancy transformer, just the normal 99p plug adapter.
It connects fine to the UK PSN store for Bahrain with a VPN so I'm sure it'll be fine back home without anything like that.
All PS4 games are region free so British games will work fine. The only issue may be if you try to use an American game with British DLC or something like that. I'm not sure how that would work out.
Blu Rays & DVDs which aren't region free won't work on it though (obviously unless they're US ones).

Hope that helps.

So I want to buy a PS4 for reasons.
However, they're so much cheaper in America!
I know that i'll have to pay more for shipping etc, but would there be any restrictions beside the power cable that I should know of?
Do English games work on an American PS4?
Will I be able to make an English PSN account or will it have to be an American one? Therefore, will I be able to play with my English friends that have PS4s?

Any help would be appreciated!

Once you include Sales Tax and shipping costs, they cost more from the US than buying one in the UK. Only buy one if you're in the US on holiday.

European games will work on the US PS4.

Yes you'll be able to create a UK PSN although if you own a PS3 and hold a PSN account already, log in with that. You can play the world no matter the PSN.