I'm guessing no one else loaded Ubuntu Touch on their Nexus 4?
I can confirm it works, it is very smooth, looks great, but to many things are still missing, like a friggin apps store! What you get with the install is pretty much it. Way to many basic apps missing.
Hopefully, developers will either port or write apps for Ubuntu, because this could be a really kick4ss OS on any flagship Android phone. But right now, it is still not ready for primetime. If you want what boils down to turning your phone into a feature phone with pretty Ubuntu homescreens, by all means download and gave fun. Otherwise, I recommend waiting.