Sarah Kidner has 20 years’ experience writing about technology, and health – including being editor of Which? Computing. She has worked in business, consumer, and subscription content. At the weekends you’ll find her running the South Downs with a springer spaniel called Squeaky.
Latest articles by Sarah Kidner
8 articles written by this author
Learn how to boost your broadband speed. Our guide provides top tips on faster broadband including updating a router, housekeeping and switching to a faster fibre optic network.
We explain how you can switch email provider and keep your email address for BT, Plusnet, TalkTalk, Sky and Virgin Media.
We'll tell you how to switch broadband, if it'll cost you to switch, and if you can take your email with you.
Fibre broadband explained. What is fibre broadband? How does it work? Should you get it, how do you get it, and what are the pros and cons of fibre?
Buying a 4g dongle is still a good option for occasional mobile broadband use but these devices are fast being replaced by more sophisticated MiFi devices.
Find out how MiFi works, whether MiFi is for you, how to get it and if it is better than opting for Wi-Fi.
Find out how you can easily switch broadband provider, get a better deal and avoid penalty charges and other possible pitfalls.
Our comprehensive guide looks at the pros and cons of landline-free broadband, including mobile, fibre, satellite and Virgin Media.