Updates as of now :
26 Feb 2024 : Mailed I-751 by Fedex
27 Feb 2024 : Delivered
29 Feb 2024 : Credit Card charged
02 March 2024 : Text Message with case number received
05 March 2024 : Receipt available online and biometrics scheduled for 3/11
11 March 2024 : Biometric done and Extension letter/ receipt notice received via mail( Texas services center)