It was actually 145,000 UF users @ the Aug 22 SHM.

So if you go back 2 qtrs from now like the SHL says
and assume they began Q2 2015 in April about
50K which is close to what I was estimating at the
time then we could be closer to 500K right now.

Bottom line the specific number is not as important
right now as the PROOF we have that UF is
GROWING RAPIDLY each week and ALL EVIDENCE points
to that trend continuing to the 1,000,000 UF user
mark in EARLY 2016 and a LOT MORE beyond that.