Let me start by saying, this bracket is a MIXED bag. I installed it for my 8,000 BTU window unit last summer, and here's the real deal.

The Good Stuff: Installation was surprisingly easy - did it solo in under 30 minutes with just a drill. The powder coating feels premium, and after a year outdoors, zero rust (and I live in rainy Seattle!). It held my bulky AC unit rock-solid through some crazy wind storms.

Watch Out For: That tension arm issue some reviewers mentioned? REAL. On my vintage apartment's uneven sill, I had to add rubber grips to prevent sliding. Also, measure TWICE - at 11" max depth, it barely fit my thick windows.

Pro Tip: Use the built-in bubble level RELIGIOUSLY. My first attempt without checking caused annoying water pooling. After adjusting? Perfect drainage.

Final Verdict: For modern homes with standard windows? 9/10. For older buildings or heavy units? Might want to look at custom solutions. Kept mine but added those DIY mods.