No experience here...I go by my lactation consultant's advice: we metabolize the alcohol from our mil the same way we do from our blood, so 1 drink per hour technically *should* be ok, though 1-2 drinks per night is all I'd ever do--and that's more since DD is STTN now.
I used it once, someone gave it to me to try. It gave me a reading that my milk was OK. I'd only had maybe 2 drink thats night so I wasn't surprised that it was OK.
Re: Have we talked about "milkscreen?"
Some Sort of Nonsense (My Blog)