"It's actually been pretty busy, to be honest with you," said Yeo, who signed a four-year contract with the Blues. "But to start to get to know the rest of the organization, it's been a real good experience and it's fun to watch some hockey again.
"I guess what it feels like, it feels good. It feels good to get working, to get to know the people. What's great is you see the support staff, the people that are working with [Armstrong] and the people that are working with [Hitchcock], and how capable they are, you just want to come in and be part of that.
"It's fun to come here and you start to learn the prospects. Obviously I had a pretty good idea of who's on the team and who's played here in the past and who's got a real good shot at making our team. But to start to get to know the rest of the organization, and even a lot of the staff for that matter, it's been a real good experience. It's fun to watch some hockey again."
Yeo, who went 173-132-44 as coach of the Wild and won the Stanley Cup as an assistant with the Pittsburgh Penguins in 2009, will spend his first season being Hitchcock's right-hand man and take over the Blues when Hitchcock retires after the season. There are those who question whether the two-coach system, or coach-in-waiting, can work, especially with Hitchcock.
"I think it's really good for him to be able to coach a year without the pressure and learn a different way because he's going to have a heavy responsibility when it's over," Hitchcock said of Yeo, who went head-to-head against Hitchcock in 2015 when the Wild defeated the Blues in six games in the Western Conference First Round. "He's going to have to steward a franchise that's awful important to this city. I think he's getting a clear understanding of that now. He's able to give opinions and not get opinions, which is a good thing. We all like to do that once in a while, and I think his experience doing it is going to do nothing but help."