Hello friends.

-If I have shops at two or more settlements connected by caravans, can I collect all the daily money from all the settlements at one work station, or do I have to go to each settlement individually?

-In my first play through I saved Synth Shaun and he was sent to the Castle. I was sure I read that you could tell him where to live just like any companion, but the option never came up. Did I do something wrong or does it just take some time? Or was I misinformed about being able to move him?

Thank you for any answers!

Never tried it, but did you try moving him like you would move your settlers? That is, open the workshop interface and select the "Move" option?

No I didn't try that. But what I meant was moving him from one settlement to another, like when you get rid of one companion and add another and the popup asks which settlement to send the original one too. I understood this was possible with little Cylon Shaun but it didn't work.

You can move him like any other Settler, I just did it today. Select him in workshop mode, and press the "move" button to get the destination selection menu.

And, caps have to be picked up at each settlement individually. They are only available through supply lines for building more shops.

That's exactly what the Move order does.