[babak_ap]

Pair it with "containerise" (https://addons.mozilla.org/en-US/firefox/addon/containerise/ ). With containerise, you can easily edit a text file (host, container name) to create/edit/backup multiple containers.

[jaylittle]

I was hoping somebody would share the news about this addon and I'm glad that I wasn't disappointed!

[captn3m0]

Does it sync this across multiple machines? Can I export/import this list?

[babak_ap]

Unfortunately, it doesn't sync. You can copy the text anywhere (e.g. email to yourself!) and use it elsewhere; it's still a much better UX compared to the built-in functionality.

[nickthemagicman]

This is great!