'Unique' UFO hovering above home in UK

Reminds me of this one from Delaware that I found on the MUFON database. Here's the video too. I'm leaning towards drone for both of them.

It's an upside down chess rook.

Unfortunately since drones are so common these days it's very hard to tell what's what. It looks like it could be a hundred things, but since it's unidentified... UFO

Not too sure what it could be in the vid. I for one have seen my share of possible alien type ufo's.

Have I taken pictures, yes, did my mind in excitement and fear forget to record it or continue to take picture? Yes

I don't even bother with taking pics anymore.. Why I have no clue.

I normally see them from Arizona to new Mexico. Being a trucker and all.

Here in Poland near by is a small airport. Polish people seem to experiment flying with all kind of devices, which fly sometimes above our place. Our dogs get mad as probably they can't understand what those are. But they do keep noise and fly in low regular pattern so there is no way to misinterpret them to be aliens.