Steven provided all the fireworks for episode one. Showing up with several heroin needles will tend to do that. I never like to think that people are beyond help, but Steven is certainly as close to beyond help as is possible. That dude looks like a walking corpse.The most annoying housemate is by far Shifty. The way he acts around the two attractive female housemates(Mary and Amber) is embarrasing. Quagmire from "family guy" has more restraint than this clown. The girl running the house will have her arm sore from all the checkmarks she makes by his name.
Rodney seems to be the one person I have some faith in to make it. He seems to be the most serious minded coming into this thing.
Amber? I think she really wants to stay sober, but her inability to not freak out about everything is going to be her downfall. Remember, this is the same girl that nearly hyperventalated on "rehab 2" when she had to serve homeless people meals.