EnsoNoctis: That is a good question haha They will use a metalic coin known as "Krell". Krell's worth is dependent on the metal used to make it. Copper being the cheapest going up to Adranium (If you missed it, it is a new metal that came along after the great war and often found in Radiation zones. The metal is rare and incredibly strong)

Kickinitoldschool:
About the bandits - After the group handles the bandits they will find out that they were employed by the Halterra legion. If you believe your character would have come across information on bandits being hired by the Halterra Legion than feel free to include that.

As for your Infrared vision and the Android. You will have to talk to NewSun about his character. Android come in several different makes and models and so it would be up to him about whether his true nature would be foiled by Infrared. :)