Just trying out this plugin for the first time.
Something I noticed quickly is that it would be really handy to be able to set the name the file the image is being saved as. That would be good from several standpoints, but mostly for seo, so we can use our keywords in the file name. Also it just seems it would be best to not use the exact same name as the image grabbed, also for seo purposes.
Everything else (title/caption) can be done once the file is saved.
Thanks for the plugin and hope you can consider adding this,