And no renter would suggest to their landlord to put panels up - that would risk a rent rise to cover the investment.
Power to the People, a charitable trust formed through St Andrew's Presbyterian Church in Hastings, wants to use a $500,000 loan from the Hawke's Bay Regional Council (HBRC) and grants from various potential funders to build the farm.
They're looking at various sites, weighing up the pros and cons, including the potential multimillion-dollar costs.
This is a worthy cause, and Hawke's Bay Regional Council has indicated it's keen to give them a chance to get started, giving its initial backing for the loan at an Environment Services Committee meeting on Wednesday.
Committee chairman Tom Belford said it was a "great initiative".
"This fits perfectly with our Sustainable Homes programme, and supports our goal of becoming carbon neutral by 2040."
Councillor Paul Bailey said it would help our Flaxmere community have drier and warmer homes.
"We would also welcome other community initiatives like this."
Flaxmere might be one of the poorest suburbs in the region, but it's one of the sunniest places in NZ.
To use that sun for social good is the brightest idea I've heard in a long time.