When they call you in to do an extra shift - do they call once & leave a message? Or do they call once & leave a message & then repeatedly call you up to 5 times to wake you up? I'm a fairly new nurse, but in my opinion I think calling once is good enough.. If i don't want to answer the phone because it's 6:00am and their repeatedly calling to obviously wake me up - isn't that impolite? Just wanted to see what happens elsewhere!???