You can just type roms.miui.us into your browser and it'll pull up the device list. So far, I can report my phone does not feel like it's melting any longer. That's a good thing! The icon size is much nicer than in previous builds, although the density still seems as if it's just not quite right.
The only thing I think would make this my daily driver is the addition of a 4G toggle. That's about the only thing I can think of at this point that I miss and frequently use and would love to have in this release.