Would love to see a true auto-save feature in Analysis Workspace like there is in Discover/Ad Hoc. I always try to save early and often, but I've lost work due to browser crashes or internet disconnections. In Discover, this was mitigated by the auto-save feature that saved even untitled/unsaved projects. There have been times when AH says it it will have saved my progress (i.e. durring a disconnection) and will load the last state after a reload, but then it is gone since the project was previously unsaved/untitled.