JustConnect+ is not playing nice with latest firmware (6x DCS-930L, 931L, 932L)
JustConnect+ earlier was a great app - the various 2015 firmware upgrades have caused this app to take many tens of minutes to finally show the cameras on LAN, and now even later or never on WAN
PROOF is that at another location, I have never updated the (930 & 931) camera software, and JustConnect+ shows those immediately (on WAN)
Also, the JustConnect+ 'Master' list says 'REmote device unavailable', even while displaying the cameras! (Today, this way on the six 930s, but not the 932 - varies!).
mydlink+ is faster for registered cameras (WAN via dlink site) but rather slow to show local cameras.