None of the signal boxes between Worcester and Hereford can be switched out. Hewwick and Newlands control level crossings. Malvern Wells and Ledbury operate points.
Stuff has certainly been going down the hill to Foregate Street over the weekend - audible and visible from my house.
Looks like hourly services from Stratford-upon-Avon and to Dorridge to Foregate Street today, all except the very last arrival being on platform 1 (to / from / via) Shrub Hill. Thee
GW▸ trips - don't believe the two said to be extended to Great Malvern.
GWR▸ services from and beyond Bristol get no nearer than Gloucester; guess any Cheltenham Spa to Worcester train journeys now require a change at Worcestershire Parkway. Ashchurch for Tewkesbury reduced to just Cross Country - morning and afternoon peak services and just a couple of others.
OFF TOPIC - Bletchley to Bedford also suspended / no scheduled replacement bus in that case.