Problem Rated 4 out of 5 stars

Instead of opening several tabs in the same window, in my PC it opens each tab in a separate window in chrome when I use "Open in Chrome" .How can I fix this? Thank You in advance

This review is for a previous version of the add-on (1.0.1-signed). 

Sorry to hear that. I am unable to reproduce that issue on Windows 7 and Linux. PM me at tinjon<at>gmail.com, and list what operating system you use and version of Chrome?