Hasnt worked with ATT hotspots for ages

I used to love Boingo while travelling, and used to use it at work to compensate for poor cell coverage, but all updates for about a year have been broken. Fortunately I keep an old working version on my mac to downgrade to, but at some point, this old version will presumably stop working with the current iOS. They keep releasing upgrades that promise to have "fixed login issue" but never has. Im shocked they can make something this broken, even if that was their goal to begin with.

Update: newest version can no longer log on to my local ATT wifi, so I can no longer justify giving it more than a single star, even if it could log on to other boingo networks (something I havent tried). Do these people not know about regression testing?
Update 2: february update still broken.
Update 3: june. This is a charade. Still broken.
Update 4: july. Still broken.
Update 5: august 16. "Improved" they said. "Fixed login issues" they said. Still broken.
Update 6: 17 aug 16. Theyre at least consistent in their insincere "login issue fixed" claims. Still broken.
Update 7: 5 sep. now it claims youre not connected to wifi (when you are) and "helpfully" offers to switch to Settings or ignore everything. Trash app.

Update 8: shortly after this review Boingo suspended my account, allegedly for violation of their terms of service. So there.

grandgeezer about Boingo Wi-Finder, v5.19.0003