This week on Weekly Finance News Wrap, we discuss distress in the banking sector as Commonwealth Bank aggressively reduces rates to attract new borrowers, mirroring moves made by Westpac and NAB. Analysts predict continued decline in rates, depending on central bank decisions and funding pressures. In regulatory news, the Australian Securities and Investments Commission has updated its reference checking protocol to increase accountability and regulate the industry better. Meanwhile, Perth's housing market is heating up with a 72% increase in property prices since March 2020 due to various factors, but the housing shortage remains a concern. National Australia Bank faces customer backlash owing to technical glitches disrupting internet and mobile banking services, raising doubts about its reliability. Stay tuned for more detailed discussion, expert opinions, and an informed financial outlook.