Using buy now, pay later to pay for groceries and why people are forced to 'hot bed' in a housing crisis

More and more Australians are using 'buy now, pay later' services to pay for everyday items such as groceries. So, will new federal legislation regulating this booming industry help consumers? Plus, a shortage of affordable housing is forcing many people, including international students, to share beds and sleep in shifts, a phenomenon known as 'hot bedding'. And Jennifer Wong serves up life lessons she's received in Here's What I Know.