@wosgaldino I've noticed this as well. When I first installed, it was pretty good about memory use, I could have several workspaces open with a lot of tabs before it even approached 2GB ram. Now its regularly above 2GB even with only a handful of tabs open in a single workspace. This is affecting my battery life as well as causing the computer to overheat regularly. It's unacceptable. The only thing that could be causing this is a memory leak somewhere in one of the recent updates. I have very few addons and have added no new features or addons, nor have I changed my browsing behavior since before this started happening.