Motorola Photon 4G :: Change Preferred Order Of WiFi Networks

Is there any way to change the preferred order of WiFi networks? My office has two WiFi networks, one for my office and one for the conference room down the hall. When I added the network for the conference room I found that when I'm in the office the phone keeps connecting to it, even though the signal is much weaker than the office network. I ended up just removing it from the list, however, when I'm in the conference room I have to re-add it, which is a pain because there's a long password. On my Windows laptop it's easy to just change the order and it will connect to the one closest to the top of the list, but I can't find anything like that on my Photon. It seems like it would be something pretty simple that would have been built-in.