NX screen sizing issue

I recently got a MacBook Pro (yes yes, look at me!) - I've been going to and from the office with it whilst running NX. Turns out NX doesn't like this very much because I'm connecting and disconnecting monitors so the available real-estate keeps changing. The last time NX just stopped resizing correctly and I was left with a view of ~1/8th of my remote screen... Turns out you can access the NX display settings using "Alt-Ctrl-0" - make sure the "remote resize" option is enabled. This fixed the issue for me.