I went at 3:20pm on Friday. Here's the updated status.
Section 109 (Home side 50 yardline) is sold out.
Seats everywhere in Row one is 95% sold out, with some row 1 seats still available in the endzone and some between the 20 yl and the endzone.
Seats on the ilse along the 50 on both the home and vistor are almost completely sold out.
Ring of Honor (ROH) is going fast. The ROH is either 2 or 4 rows depending on the section. It's sold out 2 rows deep from the 30 to the 30. I'm in Row 3 almost on the 50. So there are still some row 3 and 4 seats, but the ROH is filling up fast.
Club seats in 211 and 212 (home side 50 yardline) are selling pretty fast, but there are still some seats. After that the club seats are pretty much empty still.
The endzone, except for row 1 is still mostly open.
The said there are about 300 appointements per day with an averge of 3 seats purchased, so about 1000 seats are sold per day. The stadium was 100% open when the first person choose (no reserve or held seats) and then as people pick, they fill up.