I like the idea of giving engineers the convenience of having an auctioneer in the respective temples in the Vale. I used to be an engineer in Wrath and loved the perk. However, now I am a Jewelcrafter, and I still use the auction house a lot. I can't access the auctioneer from the Shrine of Two Moons. It's not mega inconvenient, but I l may as well live in Orgrimmar.
I want to hang out in the new content capital, but I use the auction house so much, I have to constantly use my hearthstone (I guess Mages don't have this issue). This is sort of a rant of how I am stuck in Orgrimmar a lot, but also a constructive discussion on the pros and cons of the new auction house system.