Mahsi for that. Yeah, I guess they are the ones that are just sitting around in our community boarded up for quite a number of years. I'm wondering if the major retrofits on some of these, because they're built on foundations that are totally enclosed. Anything that's enclosed and has moisture in there leads to mould. And I've seen
units, because I'd worked with Housing before, where we've had total mould on all the 2x10s, every one of them, and you have to replace everything. So I'm wondering if things like that are being considered and whether there's going to be some sort of a design change while you're doing the retrofits to allow air circulation and replacing of mould. There's a quite a bit of them units, even the basement units. Masi.