12:30, Fri, Dec 12, 2025 Updated: 12:35, Fri, Dec 12, 2025 Money expert Martin Lewis has urged O2 customers to report it after they were hit with unexpectedly large final bills for trying to ditch the ...

O2 customers are being urged to scrutinise their recent bills after Martin Lewis warned they could have been unfairly stung with hundreds of pounds in charges. The dispute erupted when O2 announced it ...

Those who have recently departed O2 or attempted to do so have received an important warning. Money Saving Expert (MSE) reports the telecommunications firm has incorrectly added several hundred pounds ...

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...

Customers who have recently left O2 or tried to leave have been sent an urgent message. Money Saving Expert (MSE) says the provider has wrongly added hundreds of pounds to some final bills as ...

Martin Lewis has given households some welcome financial news ahead of Christmas, confirming that customers of certain energy suppliers are set to save £150 on their bills in 2026. Chancellor Rachel ...

Martin Lewis has delivered some positive financial news for households ahead of Christmas, revealing that customers with particular energy suppliers are on track to save £150 on their bills in 2026.