Redfin and Walkscore greasemonkey script

Here is a Redfin + Walkscore greasemonkey script that adds a 'Show walkability' link which you DON'T have to click - a mouse hover shows the walkscore page. This is mostly all I need, a quick check and carry on instead of launching a whole new page, going to the page, closing the page and all that unnecessary effort.

And since userscripts.org is in a tailspin I have uploaded this to openuserjs.org:

https://openuserjs.org/scripts/venkman69/nnat.redfin.walkscore/RedFin_WalkScore_Popup