Lori went into an electronics store that had a sign posted on the wall declaring "All sales final!" She told the salesperson that she was looking for an iPod with Pandora, so that she could listen to streaming music while working out in her WiFi$-$enabled health club. The salesperson selected a WiFi$-$capable iPod and told Lori that she could receive Pandora as long as the fitness center had WiFi. The next day, when Lori tried to use the iPod at the fitness center with WiFi, she found that she could only hear static. Which of the following is true of this situation?