Having a conversation with the long shower culprits about carbon footprint and need to be green does not seem to get through to my three teenage children.
So I am looking at various options that can help limit the power / water flow.
So far I looked at couple of cheap solutions (e.g. the flow limiter's like Eco-Stream Multispray ECO MSHSS cp
from Mitre 10 at $175) to custom gadgets that need plumbing / wiring (e.g. Showersmart @$375 from factory in Auckland)
Does anyone got any experience with any of the gadgets available in NZ?