Yes, this does not change that--pretty much anything is going to complain about a self-signed certificate (which is all you can use for an IP address). It just extends the expiration date, so browsers (or anything else using HTTPS) won't really complain about it (more) like they will if it's expired.
Adding this IP address as an exception your browser or using HTTP instead are two simple ways to eliminate that message if that is your only concern. Using a hostname and a real signed cert, which the hub now provides a way to upload, is the "right" way in some sense to do this but difficult for the average home user.
