MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
You are right. Hot environment and PLA is not a good combination. But the problem is PLA rather than the color. We are testing PETG and so far the results are good. We will realease the results of our research soon and probably recommend this material as an alternative to PLA.