Idea to select printers from the touchscreen.
I don't know if it is possible but ability to swipe the touch screen left or right would be a slick method to toggle between multiple printers. This functionality would be similar to switching between desktops on an Android phone.
Interesting idea. Will test if it is doable. Amin problem is that not all screens are possible for all printers. Think of console which works only on active printers. But I like the ability to quickly switch between printers. Or a left swipe shows printers for selection. But then you are on a different screen. So swiping through them might still be best solution.