That was such a non-story, I remember scoffing at that article at the time. I love the quotes in there, especially from the bloke who had enough money to cancel a holiday but not enough to buy a video. This has been pretty standard practice, they showed the next episode on BBC Choice straight after the BBC2 screening, but didn't do that for the last episode so everyone could see it at once. That's the choice you make when you decide to watch it "early". The snooker bit isn't really correct either, they just took it off for a week for the snooker final, as they do with loads of other shows.
The mention of Murder One, which they were also dredging up in there, was a bit of a cock-up, in that the Beeb appeared to have miscounted and with three episodes to go they had to take it off for the Olympics, but that is always going to be a problem on a mixed genre channel like the Beeb.
Actually this reminds me that in that first series of 24, there was a cock-up on BBC Choice one week where they inadvertantly played the end credits voice-over a few minutes before the end of the episode. I remember this because our old pal Dom Robinson was convinced this was deliberate and new BBC policy and started a thread on some forum slagging the Beeb off at great length, refusing to believe it wasn't deliberate despite umpteen people trying to correct him, and then mentioning it every five minutes for weeks on end. Happy days.
One of the other memorable poaches was when Sky poached Man Men from the Beeb, and Media Guardian got the director of Sky Atlantic to write a piece defending it -
https://www.theguardian.com/media/2012/apr/19/mad-men-viewing-figures - which is remarkable for how desperately they try and spin it, while avoiding saying "we've poached it because we want to make loads of money out of it", which was of course the only reason they did it.