Martin,
Probably a good answer, though not likely to land me the job!
Chris,
Thanks for the site info, been looking at a few different ones, I need to work out our carbon footprint and see what the ECO cost is for becoming neutral.
Simon,
The job is for a monthly clean at around £500/clean, so a bit of hoop jumping is probably worth it!
EWC,
Never thought about rainwater, I'll probably mention it in the blurb but can't see
They currently give all their staff bikes to cycle to work, or bus passes!!
Some excellent replies and I'll be using them in my blurb.
People are obviously thinking about it, it would be good if we could come up with some valid reasons, advantages from an ECO perspective