Well, I was a bit "hmm, not sure" at first, but that's probably because I'm not a lover of this "filmic" style of production which gives execs an excuse to say "oh, did I say sitcom? No, no, no, I meant comedy-drama" if reviews mention any lack of humour, and/or sitcoms/comedy-dramas which only have "awkward" humour in them instead of humour from character.
The doctor/shrink woman taking a call and saying she's not busy whilst in the middle of Henry's session made me feel it was going to be yet another one of the above. (See above paragraph)
However...
I also felt there was something "there" in this sitcom, so I continued watching...
...and enjoyed it.
Mind you, I have to admit, I enjoyed the second episode better as viewers got more of an insight into Henry's inner character, e.g. his grief and angst.