Needs connectivity improvement – TWC WiFi Finder Review

I'm running this app on iOS11, iPhone 7+. It takes a long time to connect, sometimes won't connect at all. It says it saves your login and password but many times it asks for id and password and it will say incorrect log in. I've tried removing the app, downloading it and re-installing the certificate and the same glitches continue.
Review by 373juan on TWC WiFi Finder.