VM doing time travel now?

So I’ve signed my life away, the engineer has been out and I’m now all connected up to VM. This morning I get this text, offering me an earlier installation date.

What earlier than 3 days ago?!

“Hi, it's Virgin Media. Great news! We can offer you an earlier install date of

19/03/25 8am to 1pm or 1pm to 6pm

Reply YES to reschedule or NO to keep your current date for now.

If you don't want to be offered any other dates, reply STOP”