@Mark-Nagaev my bandwidth limitation is mostly because my cellular provider has a max download of 25 - 30mbps. that's the best i get. so any devices connected to the omega2+ share that. if one device is doing youtube video then any others really struggle to do anything useful. however if 2-3 devices are doing casual browsing then it varies from sorta acceptable to memories of 1996 and 56K modem. at least the hotspot keeps the line open. to answer your query i think your issue is more a function of shairpoint software than omega2 hardware.
As far I as know, there have been many problems (read: impossible) to set the Omega in monitor mode - see this post.
I didn't try yet but I think that with the GPS expansion it could be possible releasing something like that..
Looks like your connection to Community was lost, please wait while we try to reconnect.