On: Type in the exact number of machines to proceed

[pwinnski]

Sounds like a yes/no answer is expected? If so, that is exactly what Rachel is suggesting is not enough.

[jerf → pwinnski]

In this case, usually the very fact that a popup unexpectedly popped up is enough. I use Konsole as my main shell, and like several other shells now it has a "You're about to paste 100KB, yes/no?", and I don't mindlessly click "yes" because it is already a "cache miss" to see that dialog at all.