Yeah. Knowing that now and if you have the time you can check his speeches or even the debates and you'll catch it. He stammers, changes words and does some repeating.  When he was actively campaigning I would listen closely and I still haven't figured out if he has a Speech Easy in his ear. I tried the device and it was a JOKE for me at least. (Could read off paper like a boss, could not converse.) I always hoped they'd over react about the speech easy but I guess they didn't take the bait: I saw some thing about how Kamala is suspected (by a small group of voters and trolls) of wearing "ear piece earrings" so people could "feed her lines" and that's so much more elaborate than 'medical device'.