The over loud beeping is another irritation on the new trains, not in my view a major problem though.
The more serious downgrades are the prevalence of short trains, the lack of a buffet, and the routine absence of reservations.
We have now had about a year of routine short formations on services to Cardiff and Bristol. When I commented on this, some pages back, a number of experts pointed out that little could be done, for a number of no doubt excellent reasons, and that short formations were in fact a positive feature of the flexibility of the new units. Since other wise there would be no train at all.
Short formed units usually had no available trolley, nor any reservations.
With the longer distance services to the West of England now being downgraded to DMU operation, will we get a similar number of routine short formations, for no doubt excellent and unavoidable reasons ?
5 car on say the 18-03 or 19-03 from Paddington could be interesting.
Whilst a half train would suffice on the western end of the route at times, a half train at the London end will result in gross overcrowding. Dividing a say Plymouth will be interesting when "computer says no" as has happened.