"That's... not really very reassuring, actually." It's probably meant to be, but it's really not. "I appreciate you're trying."

Nothing is what is seems, unless it's exactly what it seems.

"I need to stay away from bars anyway, with the whole... addict thing. Avoid booze, avoid drugs, avoid situations likely to trigger a relapse." It doesn't sound like Klaus is being very successful with getting clean if those basics aren't happening.