Best answer by woz
are these your opening readings to start the account?
There's not a lot you can do you should submit when you get back unless there is someone in the house who can read the meters for you.
If not submit as soon as you return, but if they are the opening readings and it's going to be delayed by more than say a week, it won't hurt to send a message through wattbot just to let them know. (type message the team then your message)
Morning, i have been asked for meter reading as I've just joined. Can't give them as I'm away on holiday. What should I do?