 We want to make sure that that quality both up and down from download speeds and upload speeds are consistent and really strong. We've committed to more than anything else to make sure when we do give connectivity, we can make sure that it's backed by both up and download speeds to ensure every part of your household and every person in your household has that reliable, high-speed, high-performing Internet. Tom, that is just great. Now tell us about why AT&T does these surveys. What are you looking for and how do you do them?