I guess it's too early. We haven't heard a whisper from Immigration...
I've never stayed long enough, but will do on my next visit. At that time, I guess I'll need to figure out the whole TM30 deal, especially how it relates to self-reporting, when TM30 is supposed to be the responsibility of the owner or landlord.
not really. There are agents wherever foreigners tend to stay, so perhaps check other groups/forums.
I've heard that it is best to open the account at a branch near where you stay, at least in some cases. I'm not sure why that is, but perhaps also do some research about that.