Oversized outdoor Christmas decorations

[TomandJerrysmousehunt]

I've seen some of these in my local Costco. They are huge and around £150 each. I would love some for outside the front of my house but:

How do people afford these ?
or get them home in the car ?
and where do they store them when it's not Christmas ?

We have relatives with giant decorations.

They earn more money.
They have a big car.
In the double garage. (Because they earn more money, so have a big house that has a double garage.)