Yes, after you learn to recognize when they are comfortable, life gets much easier.That is one thing I am learning they do tell you in their own way if they are warm or not. Thank You
It's one of those things that is hard to explain to someone who is getting ready for their first batch of chicks, but very obvious after you've had them for a bit. And it saves a lot of time measuring with a thermometer and researching online!
For your chicks, already a week old and presumably healthy, it should be safe enough to just try something and watch the results. A strange place will make them huddle and peep, but they should settle down in a bit. If they aren't happier within half an hour or so, adjust things, or bring them back inside to the current setup and think about what to try next.
Chicks that have just been shipped tend to be cold, hungry, thirsty, and rather fragile. They need warmth, food, and water all at once. But a week later (like yours) they can stand a lot more (like a maybe-chilly place for half an hour, or having to find the food dish again because it's two feet further away than it was before, or whatever other changes may happen.) The older they get, the less fragile they are. By about 2 months, they are pretty close to adults in terms of what conditions are safe for them.