Research shows 74 percent of Kiwis suspect supermarket "specials" aren't genuine.
The woman spent $720 on tickets, which could have cost around $130 on Ticketek.
It should mean more options and potentially lower costs for repairs.
Kmart offered an exchange or refund for the blender but wouldn't repair it.
"You might get a 1950s style aesthetic but you'll also get the 1950s performance."
Radox is going to remove the words "for men" from its Muscle Therapy Bath Soak range.
There's been a 9.2 percent increase in unfair contract terms in just three years.
"They never really return to the price they're supposed to be discounted from."