Traditionally, wake-up calls are meant to wake you up rather than send you to sleep: the clue is in the wording. But those who talk of wake-up calls tend to have an easy-going way with words.
Sentiment: NEGATIVE
I'm signed to a U.S. label, and I didn't enjoy the 3 A.M. phone calls. I'm not a great sleeper, so I didn't enjoy being woken up.