Do I need broadband? Follow Yes. You will need broadband in your property to use Wiser. Related articles What happens if I lose my internet connection? I have changed my router or internet service provider, how do I connect my Wiser HubR back up to the internet? What happens if my internet connection stops working? Why is my 4G router not connecting to Wiser? I'm having trouble connecting to the cloud - is there an issue? Comments 0 comments Please sign in to leave a comment.