Can't Click Anything on the Page When Lead Flow is Open
The drop-down tray lead flow needs to apply a dark overlay to the site when they are open to let the user know that they must interact with the lead flow before they can interact with the web page.
I believe that the pop-up modal lead flow already does this, but the drop-down tray lead flow does not.
I had a situation where a client created a drop-down tray lead flow that wasn't very obvious. So from the visitors perspective, nothing on the website could be clicked and no form could be filled out until they figured out that there was a lead flow open on the page that needed to be closed first.