Housing Interior Size Upgrade

[not_ya_wify]

Mao is literally the only forum poster that I have ever and will ever respect here.

Now anyway, so my only question is...ok, so let's say;
you have a small house. Your housing item storage limit is 200 items.
you upgrade your interior to large. Does your housing storage still remain at the standard 200 item limit, or does it now bump up to the large's 400 item limit count?

I would assume the item slot limit increases to the of a large house. But I'm also hoping that they're gonna quadruple the item slots at the same time