The Westpac CDM at 303 Collins St, Melbourne, is located in a central area, making it relatively easy to find for those familiar with the city center. The ATM is accessible from the street level, which adds to its convenience. However, some users have noted that the machine can be slow or occasionally out of service. While it serves its basic function of cash withdrawal, the overall user experience may vary. Given its location, it is a practical option for quick transactions, but it may not always be the most reliable choice. If you are nearby and need to withdraw cash, this ATM is worth considering, but be prepared for possible wait times or issues.