> To make this more fair, why not let the designer work at the company's office, so the interviewer can actually see how much time it took, and the interviewee

> To make this more fair, why not let the designer work at the company's office, so the interviewer can actually see how much time it took, and the interviewee doesn't waste more time than necessary? I had an interview once where we were on the phone, I got the task, and they told me they'd call me back 2 hours later. Might be easier if the office is far away.