I have used Session Sync constantly, often, every day for several years. It is completely reliable and stable. Session Sync helps me save and index interesting sites, articles, ideas -- anything that in a passing moment, or after several days of study, seems like it might be useful in the future -- with rich, editable keyword tags -- so I can put these valuable ideas and insights aside in the bookmark library, clear out their tabs and windows, and know quite comfortably, without any doubt, that the material is there on demand. Session Sync assists my creative work, helps me organize and track ideas and inspiration, while at the same time allows me to focus on the work of the day with only the necessary tabs open -- knowing that my library is safe, my work is private, and the saved links are on my own computer, not feeding my interests to some marketing database! Thank you, Gabriel Ivanica, for developing and maintaining Session Sync.