Hi - new user here.
I've been using Autodesk "AutoSketch" for several years (maybe 10 years or more?). Before that I used Autodesk "Actrix" since about 2001. I'm now looking for a good 2D CAD program for doing simple HVAC and plumbing drawings.
I checked out a few different CAD programs and finally landed here at LibreCAD. I spent about 5 hours over this past weekend doing a project on LibreCAD and I'm happy and impressed. I think I'll stick around for a while - maybe another 10 years? :-)