7-Eleven faces complaints over 'disappearing' fuel price lock feature

7-Eleven faces complaints over 'disappearing' fuel price lock feature

7-Eleven Australia is facing complaints that its popular "fuel price lock" feature is glitching for some users.Iran's blockade of the Strait of Hormuz has disrupted the flow of crude oil into Australia, sending fuel prices soaring past $2.20 per litre and triggering national panic over a potential shortage.Thousands of motorists have avoided a small fraction of the price sting by nabbing cheaper fuel via the My 7-Eleven app's fuel price lock, wh…