Got my first about 2 weeks ago. No issues, except they had to go back to their station when I requested it in my right arm vice left. They never asked me beforehand which I preferred.
What amazed me what that I got an e-mail from my health provider, asking if I wanted to sign up for a COVID shot; if so, click this link. I followed the link, met the criteria, and they said they would be back within 48 hours with an appointment. 1 hour later, I had an appointment for the following Saturday (Thursday was the original e-mail). I didn't have to dick around with finding a place, asking for an appointment, they came to me and it was as slick as a whistle. I cannot complain. Well, the nurses, could have been wearing French Maid outfits instead of scrubs...but you can't expect everything!