Thought I would add my experience so far...
Applied for ILR Route : SET (M) - Using new digital service, Non priority (and massively regretting it
)
Date application sent : 15 Feb 2019 (Did online application, uploaded docs myself, application was submitted officially after biometrics)
Document received by HO : 15 Feb 2019
Biometric Letter received : NA
Date Biometrics Enrolled : 21 Feb 2019 - Sopra Steria in Hammersmith
Payment Debited : 15 Feb 2019
Application still being considered email: 14 March, 15 April
Approval/Refusal Received : Waiting
BRP Card Received : Waiting