I might add, that was quite an annoyance.
Unlike many people, I have only a dozen or so channels that I join. I liked having a single list displayed with a right-click on the channel folder icon. I now either have to split them up into folders (useless for only one or two channels) or take the chance that I might click on the wrong one and be disconnected from the network I'm on.
Here's what I'd like to see:
1) an option when editing channels in the channel folder, "list this channel only when connected to the right network."
2) an option anywhere, "don't disconnect from current network when clicking on channel folder channels."
3) and an unrelated option, "hide favorites from menubar and use ALT+A to go to the aliases editor again."
Please disregard any of these options that exist. I looked for them everwhere, but I could be blind