"My baby has a tummy bug and my two-year-old has a really bad cold, but also my neighbour's got a one-and-a-half-year-old [who] was in Starship last week with the flu."
Sarah said if the maintenance was routine then she didn't know why the company couldn't wait until the worst of the wet and wild weather was well and truly over.
"I was really stressing out about it."
Despite calling them several times Vector refused to budge, Sarah said - but after questions from the Herald today, the company says it will reschedule the outage.
"On any day there are numerous projects right across Auckland," said Andre Botha, Vector's chief networks officer.
"It's important we keep up with maintenance on our network so we have less unexpected outages and for safety reasons."
The timing of works was arranged by balancing factors which for the least impact, he said.
"In this case we've been keeping a close eye on weather conditions and have decided to postpone the work.
"Postponements like this happen in a few situations depending on the conditions - except where emergency work is needed for safety reasons."
A new time had not yet been decided but residents would be informed when it was.
Earlier today MainPower backtracked after copping criticism for going ahead with a scheduled power outage in Canterbury.
The decision left about 60 North Canterbury households braving the chill without power today.
MainPower chief executive Bruce Emson apologised, saying common sense should have prevailed.
Yesterday thousands of North Islanders woke up shivering after power cuts in several areas during one of the coldest nights of the year.