Do you sleep when you change place?

I've heard people say they hardly get to sleep somewhere else because they are not sleeping in their own house, in that bed with that pillow.

What about you?

For me it's not a problem when I change bed/place it's just that I need to have my own pillow or else I have to make sure the other pillow is as comfortable and soft as mine.

its difficult for me to sleep anywhere except my room.