Significant change to taxi procedures effective 30 Jun 2010 in United States Posted May 11, 2010 I fly quite often in the RW and I admit, I'm really lazy and reading hold short instructions, especially at the runway. We'll pull up and get, "N8740P, Naples Tower, hold short 31, traffic on short final." So I'll say "Roger" and then he has to take time out to say "N8740P, read back hold short." Doesn't "Roger" mean "I acknowledge and understand what you said."?