20/08/14 This week our money experts are looking at the tactics that online retailers use to try and part you from your cash.

As well as how sticking with the same providers for key services such as insurance and energy can cost you dearly.

You can share your thoughts and experiences on these and other money issues on Twitter: twitter.com/WhichMoney, or join the conversation by using the hashtag #WhichMoney.

For more information and expert advice on the topics discussed in this week's programme, visit www.which.co.uk/money.