I haven't walked through I was in first class after being relieved at east Croydon. There maybe power points by doors but they aren't for public use. I will check next time
As I said before there is a power point under the windows by every window seat as far as I can tell, regardless of class. Also "Class377/5" confirms this.
First class is at one end of each unit comprising 3/4 of the bit between the external doors 6 rows (around tables iirc) and then the 3 rows behind the cab. thats 9rows *4seats = 36 seats in a five car unit so a higher proportion than the 24 seats (?) in 4 car units I think. I looked today and even the London Bridge to west Croydon ones now have first class marked by a sticker on each window, stickers on the internal doors and the covers on the headrests. There is no yellow line outside above the windows and also I did not recall the digit 1 in a circle near the top of the external doors. I just had a good look today.
TODAYS SIGHTINGS :-
East Croydon
15:40 377(3+3+4 car) to East Grinstead
15:44 377604 + 377609 from East Grinstead
16:10 377(3+3+4 car) to East Grinstead
16:14 missed from East Grinstead
16:40 377609 + 377604 to East Grinstead = 15:44 from East Grinstead
16:44 377(4+4 car) from East Grinstead
17:10 377(4+4 car) to East Grinstead should = 16:14 from East Grinstead
17:14 cancelled from East Grinstead should = 15:40 to East Grinstead
I stopped as the 17:44 from East Grinstead SHOULD be the same as the 16:10 to East Grinstead. I worked out there are five trains on this service one every half hour as it takes 2 1/2 to repeat. At East croydon that is 1 hour from Victoria and 1 1/2 hours from East Grinstead.
West Croydon
17:42 377618 + 377606 to London Bridge
18:12 377613 + 377607 to London Bridge
In conclusion that is 6 units in service today on 3 trains:-
377604
377606
377607
377609
377613
377618
I note 605 and 606 failed in the morning and it looks like 618 has substituted 605 to appear on the West Croydon diagram in the evening (see quote below). So I guess 377605 was also in service until it failed.
I have updated
my post number 321 listing whats in service.
........
The following also ran before they failed
377605/377606
5L51 04+50 Victoria – East Grinstead
2L51 05:55 East Grinstead – Victoria
"Class377/5" says in the
rest of the post above that the rest of the day was worked by 604 and 609 which I also saw on his quoted diagram in the evening.