[Request] Network daemon that adds a red strike or X over the status bar wifi icon if internet is unreachable

Few things are more frustrating than thinking you have internet and finding out your router just isn't giving it. Especially common on public hotspots that have internal login walls.

I really don't understand why this isn't on stock iOS. Just ping google.com and apple.com. I'll eventually try writing this myself if no one else does, but I'm gonna be kinda busy for a while.