I use the nautilus-open-terminal package. Before upgrading from 13.10 to 14.04, nautilus used to have a settings button on the top right panal where you can click something like "open in terminal " to open the terminal here. After upgrading to 14.04, the settings icon is gone and I have to return to the parent folder and right click on the folder to open terminal here. (Because in list view the folder might have many files so that there is no white space I can right click to show the "Open in terminal" menu.)
The solution mentioned here: Keyboard shortcut for "open a terminal here" doesn' t seem to work for me.