Can we rename these to something more specific to their hybrid context?  I'd prefer `SFConnection` to be renamed anyway, to something like `SFConnectionMonitor` or otherwise more descriptive.  But otherwise, it would be nice if these didn't have the potential to name clash with other offerings in the library stack, since they're only available to hybrid.  Like `SFHybridConnectionMonitor`, `SFHybridReachability`, etc.