How can drivers find the cheapest gas prices? Driver can find the cheapest gas prices by using an app to search for the lowest prices in their area. Some apps such as Gas Guru take note of your location, and provide a list of gas stations nearby, along with the cost of gas currently being sold at each station.
Jell-o only needs a couple hours in the freezer to gel, but you may end up with some icy edges. In the averge fridge, it could take 4 hours. If you're rushed, maybe put it in the freezer for up to an hour, then into the fridge for another hour. All suggested times are -ish.
Depending on the type and size of your freezer, it generally takes anywhere from 12-24 hours for your freezer to become cold enough to keep food frozen. A good way to test this is to put an ice cube tray with fresh water into the freezer - when the ice cubes are frozen, it is cold enough to freeze your food properly.