Plans by energy regulator Ofgem to let customers switch suppliers more quickly are a "game changer", according to price comparison site uSwitch.
The site's director of policy, Ann Robinson, said: "Today's announcement is exactly the sort of game-changer that is needed to encourage consumers to engage with the energy market.
"By speeding up the time it takes to switch energy supplier, households will feel the benefits of moving to a new tariff even sooner."
More top news
The drinks manufacturer said it would be transferring production of Robinsons and Fruit Shoot from Carrow Works to other locations.
Most places will be dry with sunny spells, after a frosty, locally icy start.
Toronto police said they were investigating the deaths of Barry Sherman and his wife who were found at their mansion.