I’m a web developer and it absolutely drives me nuts when clients abuse the “email or call anytime” privilege and LITERALLY email and call anytime. I recently had a client email, call, and text over 50 times in a 5 day period (at all hours of the day mind you) for a PERSONAL (not business) project! It’s as if we possibly couldn’t have other projects or even a social life. Yea – if it continued we would have had to set some boundaries, but people shouldn’t be so self centered to get there in the first place.