A father who paid £4.99 for his daughter to use a smartphone app was shocked to find a £4,642 bill.
The airline says it is clearing a backlog of refunds while Sykes Cottages also has a new policy.
Fares should be reformed to reflect recent changes to commuting habits, an independent watchdog says.
The regulator wants to give people struggling with high-cost credit or car finance more time to pay.
Travel insurance is unlikely to cover those who have to cancel a holiday because they have Covid symptoms.
Loot boxes, skins and player packs should be regulated immediately, says a Lords committee.
One million renewal notices were sent with incomplete details as payments are checked for the year.
Values were lower in June than they were a year ago, the Nationwide says, as the virus hit the market.
Radio 1 Newsbeat speaks to people who have become richer, poorer and spent more money in lockdown.
A self-employed curtain fitter explains why he has been hit so hard by coronavirus.