Better than studying at the Scientific Health Institute of Technology.
I like the idea of CRAPs, but personally, I think that CRAPs could be used to create internal trade within networks of CRAPs, making the Antarctic community somewhat self-sufficient. Naturally the production would have to not harm the environment, and all waste must be disposed of very carefully. No products produced in CRAPs should leave the Antarctic at all. Tariffs between CRAPs should be not allowed, and selling based on any discrimination should not be allowed. The only additional charges should be those that are super-expensive shipping, processing and handling.
Just an idea. I would like to just put that idea forward, so that prices can be kept low with domestic Antarctic trade.
I think that housing should be kept as claimed land, but be limited to certain sizes, and it would be claimed jointly by whoever nation's researchers live there. No taxes should be levied, and all proceeds from rent be put directly back into research or into bettering service quality or to building more facilities in CRAPs.
As for power plants, I think that power should be clean (no, not even nuclear), and be kept internal to a CRAP and its nearby research station(s).