Charity credit cards are among the worst money-wasters on the market, consumer group Which? has said.
The watchdog has released a list of 10 financial products that offer "poor value for money, cost more than they save, or turn out to be useless when you come to claim."
Extended warranties, fraud protection plans and over-50s insurance plans also featured in the 'money-wasters' list.
More top news
Jean-Louis Cayrou, 54, was found guilty of murdering his ex-lover Patricia Wilson, 58, after their relationship broke down.
Both the pilot and the passenger died in the collision shortly before 5pm near Shaw Lane, Shifnal near Telford.
Councils have been warned not to use instruction leaflets after accusations that they appear to promote the 'In' campaign.