I have recently had to replace my wifi hub due problems with wifi drop off. The hub is up and running and working fine. However, when I did the setup, I obviously ticked the appropriate number pertaining to my hub, but unfortunately, when I shut down, or sleep my laptop, on startup the laptop searches and locks on to one of various other hubs, rather than the one I want, IE: mine. If I click on "Open Network Preferences", my hub is the one listed. This as only happened since I had the new hub on Tuesday. Whilst this is not a major inconvenience, it is a nuisance. Any help and advice would be appreciated.