I just downloaded 1.4.2 at home (sooo much faster than work) and tested the zoom icon as fixed! Yea!
It took a bit to find how to turn the new drag and drop toolbar off (set to manual). It's probably nice, but... I'll play with it later to give it a fair test. I was never wild about having to use RSLogix's instruction bar as it wastes far too much time, especially on a smaller monitor. This one looks to use a bit much screen space, especially on this 1280x1024 screen I have at home. ( I know that's not what you like to hear, sorry. )