The issue that Radiosuch identified is fixed.

I don't know if this is within the scope of something power tools can do, but when using chrome on widows and the oldmatrix, if I held down control while clicking the price, it would open the details page in a new tab. With the new matrix it doesn't do that - just opens the page. The issue is that I when I go back, the results page is blank and I need to start the search all over again (not totally blank - the matrix is at the top, but no flights show below that). Starting the search all over again clears all of the filters that I had. Same on chrome plugin and tampermonkey - version 0.55.5