The earliest ratings that could be calculated after the episode aired were Live+Same Day, revealing that 18.16 million people tuned in for the premiere, which scored an impressive 5.1 rating in the key 18-49 age demographic.
After just that single day of playback, the rating also got a big bump, rising from the 5.1 to 6.24 in the 18-49 demo.
That makes a jump of more than 20% over the Live+Same Day numbers.
No wonder ABC was quick to order a second revival season!