Morning
Uploaded
386.2_alpha2-g0b90696715 to both nodes and all is fine. Have not done factory reset though.
BTW - with alpha2 and with previous alpha1->newer alpha1 upgrade I did not see the issue with failed first update on the main router at all (perhaps it was enough to clear cookies once or it just disappeared naturally).
One feature of alpha2 is that half of my standard icons on the LAN clients is now blank, noticed there was a note in Asus release about change to icons, I guess that's a symptom of that.