Ha, my name is Summer, too!! I have used Rover a few times, and it has been a great experience when I have taken the time for a meet and greet beforehand.
Well, thanks for the info @Sadie Cornelius . Luckily, Henry threw it all up a few minutes after I typed the question and then he was fine. Whew – that was a close. I will definitely be more careful in the future! Scary!!