Fahrid wants to know if Leo uses Twitter and got his tweet. Leo says that Twitter is just too hard to read these days, and it's generally nasty. He'll use it to see what's going on, but he avoids the replies. Social media has gotten so foul. Who needs that? But the compliment is appreciated!
Fahrid also wants to know if TWiT could use personal information of his callers to improve the show. Leo says that while he has show notes that include details of caller questions, they don't collect the personal information of their audience and would certainly never seek to profit from it.