Thanks for asking.
We requested TGS today - love having him for a day during the week and an overnight over the weekend. He's feeling the displacement of having a new baby brother, though he doesn't know how to express it.
At our house he gets full attention all the time and relishes it. Our DD went through this when her twin brothers were born. She was almost the same age as TGS, so his occasional acting out is familiar to us. He'll adjust over time, but it's been less than 2 months so he's still working it out. Being abruptly displaced from the center of your parents' universe to the older child whose needs are less immediately addressed can be a tough nut to swallow. Especially for a 2 year old.
When he's going to be here we rarely schedule anything bigger than a grocery store run because he takes a 2 hour nap smack dab in the middle of the day.