In my country rents are frozen, meaning the owner won't put up the rental price until you move out.

I can't work out with that is Bitcoin-y or not! Some will say "market forces should be left alone" (i.e. renters are screwed from rentseekers") - on the OTHER hand having a deflationary asset is INDEED Bitcoin-y...

hmmmmmm - at any rate i love the way that in fiat terms my cost of living goes down for that part of my basket.

Beggars the question: how can you ever ask for a rent in Bitcoin? Asking the same amount every month will make it increasingly more expensive to live in. So again, you have to peg to fiat prices? Hmmmmm