Waitek in New Zealand has come up with an ingenious product called the shower monitor which is designed to assist families to reduce their water consumption in the shower.
The shower monitor works on the principle that if people are made aware of their consumption habits that they will reduce them if necessary.
The shower saver monitors the water flow through the shower head and uses a graph to indicate the water use age. The unit can be programmed to sound a beeper after a certain amount of water has been used.
Waitek estimates that the shower monitor could save up to 33% of your shower water use age.
Available through Watersave in Australia.