Topic Explanation:
The discussion revolves around a user's repeated issues with Hollister ostomy bags, specifically experiencing leaks at the corner of the Snap N Lock closure. The user had previously been satisfied with the product but began encountering leaks in the same spot across multiple bags, even after receiving replacements from Hollister. This has led to frustration and consideration of switching to a different product manufacturer.

Extracted Advice and Helpful Insights:
1. Quality Control Concerns: Multiple users have experienced similar issues with leaks at the same location on Hollister bags, suggesting a potential quality control problem affecting a large batch of products.

2. Alternative Closure Methods:
- Some users suggested using additional clips to secure the bag more firmly. For instance, rolling up the Velcro drain section and attaching an IGGIE clip, or even using two clips, one at each end, to ensure a tighter seal.
- Another suggestion was to revert to using the old clip style just up from where the Velcro is located to prevent leaks.

3. Feedback to Manufacturer:
- It's important to report these issues back to Hollister or any manufacturer when defects are noticed. This helps the company be aware of and potentially address the quality issues.
- One user highlighted the importance of manufacturers testing each batch of bags to ensure quality, suggesting methods like filling bags with water and checking for leaks.

4. Consideration of Product Changes:
- Some users noted that changes in product materials, such as thinner plastics or different adhesives, could contribute to the issues experienced.
- There was a general sentiment that if a product has been working well, manufacturers should avoid making unnecessary changes that could lead to problems like leaks.

5. Personal Adjustments and Fixes:
- One user mentioned using super glue to reattach parts of the closure that come unglued.
- Adjusting the way the bag is worn or secured, such as folding the Velcro drain section before clipping, was discussed as a way to minimize the profile and prevent leaks.

6. Exploration of Other Brands:
- Due to recurring issues, some participants expressed considering or actually switching to other brands like Coloplast, which they felt might offer more reliable products.