I'm sure the rural service problems are a drop in the pond in to the problems on the commuter services however I myself do not travel on the commuter trains towards London often however I do use the Rural services often so I shall give my experience on these services because I am becoming tired with some of the regular faults of AGA.
At the start of the franchise it seemed that AGA were making improvements, trains were cleaner, staff were friendlier and the light refurbishment of the rural stocked made an improvement however recently things have gone down hill.
Many of the rural trains are filthy both inside and out with litter strewn across the train, dirty seats and a filthy interior where some of the seats seem to be falling apart already. As for the outside of the trains it is a little difficult to see out of the trains with the current rate of grime on the windows and they look as if they haven't been cleaned externally for a while. Punctuality is less of a problem on the rural services however there are regular occasions where the trains are around 5 minutes late and this can make connections for buses difficult, whether this is a timetabling issue or not I do not know however it is annoying!
On a staffing level I find that the conductors on-board (or whatever they're called

) are generally friendly and helpful however the staff on the gateline in Norwich are not often particular helpful with one man who I often find seems that he does not wish to deal with customers and would rather not talk to anyone. In the ticket office the staff are often helpful on most occasions and god knows what that help desk is about!
I understand that on Intercity and commuter services that things are not great and whenever I travel to London it does seem that there is at least some sort of delay to the service. I am travelling on the Intercity service this week so I lets hope that it goes ok!