Scummy? Sure ... especially if you don't have a Ubiquiti gateway but only AP's so the top part of the page is blocked out, but it's not exactly "pushing ads at me!" in the traditional sense - e.g. they're not targetting ads, they're not collecting data.
The pervasiveness of adtech doesn't cease to impress me.
I used to have remote access turned off and accessed the video streams via the iOS app when my phone was on VPN to the local network. That no longer works. Remote access (cloud) needs to be activated in order for the iOS app to work, no matter if you are on the local network or not.
My controller is only on 6.0.43 but i can access it via iOS app on VPN.
My contoller only does Wireless/AP management though. nothing more.
New UI: Settings > System Settings > Administration > Enable Remote Access
"Classic" UI: Settings > Remote Access > Enable Remote Access
I'm still on version 5.14 and all of the cloud features are optional. I just ignore them. I guess now I know not to upgrade!