Discounts for larger systems will be wound back under a popular home battery scheme as the program’s budget is tripled. The federal subsidy, which has been in place for five months, will get a generous top-up to $7.2bn across four years after initially being earmarked to cost $2.3bn. The fund was thought to be running...

Millions of Amazon Prime customers are starting to see refunds hit their accounts as part of a record-breaking $2.5 billion settlement with the Federal Trade Commission. The case centered on allegations that Amazon used deceptive tactics to enroll people in Prime and made it hard to cancel. Here’s what you need to know: How much...

Thomas Fuller / SOPA Images / LightRocket / Getty Images During the holiday season, it's a shopper's paradise. Since major retailers are competing for your business, a majority of the time you can get the same deal at a retailer of your choice. For many, Amazon has become the go-to place to shop soup to...