That's a very interest concept and I too have often wondered why it's not valid for 24 hours. But I guess it is to stop people buying a ticket at say 8AM and returning the following day at 8PM (36 hours)
You're right however that it stinks for those who work the antisocial hours doing work that all the 9-5s take for granted (Cleaners, Depot Staff, Engineers, Medical, Call Centre etc)
The railway clock can be a funny thing. In the past I have come across 2 anomalies from staff members of different
TOCs▸ who didn't like how I was using a ticket based on the purchase date.
One was an
FGW▸ TM‡ who didn't like me using a Bath Spa - Cardiff Central FDS (First Anytime Day Single) purchased on for arguments sake 07/07/2014 but was travelling on 08/07/2014.
What had actually happened is I had purchased the ticket at 22:30 on the 7th July for travel on the 01:15AM Service on the 8th July...
The TM was applying the rule of: "Valid on Date Shown" which was the previous day by the time I was on the train. An argument ensued on the definition of validity with regards to the Railway Clock which finishes at 2AM. The response provided was the train arrived in Cardiff after 2AM so that meant the ticket was valid as far as Newport at a best guess. Looking forward to a disrupted flight to Alicante I recall wondering why he was picking this argument at 01:15AM.
But I pulled up the
NRCoC▸ on my mobile and showed the rule that allows customers to complete their journey on trains after the validity of their ticket has ended. Provided that they started making their journey when the ticket was valid... <-- That doesn't make sense does it? I thought not... Doesn't make sense to me either... That would mean you would need to use the first available trains which might actually take LONGER to get to your end destination. Virgin Trains vs. London Midland being a good example.
The other occasion happened when a member of GreaterAnglia staff challenged my use of an Advance Ticket. They were an
RPI▸ . I had 2 tickets. Frome - Z1256 and Harold Wood - Southend Victoria. I recall it being a Thursday Morning but the previous day I had suffered significant delays on FGW Services into Paddington. I made the mistake of being again fobbed off and sent to Liverpool Street to become their problem. I got to Liverpool Street to find the station closed (Saw that one coming a mile away) and decided to sit in the Little 24 Bar nearby.
Using the "Disrupted, continue journey as soon as possible rule in the NRCoC" I continued on the First Train in the morning to Southend Victoria. RPIs were out in Force and I generated quite the audience. A few thought I was chancing the First Class on a Standard Ticket. After much explaining and quoting the Headcode of the erroneous delayed train and showing it's stats on my phone, they changed their focus to my split tickets.
[Harold Wood I have been told by Ticket Office Staff at Liverpool Street is acceptable to use for a Boundary Zone 6 Fare when travelling to SOV.]As the Boundary Zones for Southend Victoria do not exist and only go as far as Prittlewell. A rather sneaky Easement allows Doubleback to Harold Wood via Shenfield which is probably what LST Ticket Office staff have clocked on to. Using that I blew the RPIs argument right out the water.
Whilst the above incidents were isolated 'unlucky trout' examples. It just goes to show how complicated things are already. 24 Hour Validity on
CDRs▸ /SDRs I can sadly only see being abused much to the annoyance of those who would greatly benefit. So it seems that the rules are based on the majority of daytime and peak travel and NOT geared towards those who take the antisocial hours work...
It stinks... But then so does charging a First Class Anytime Single on a train when a Standard Class Super Off-Peak Single is also valid...!