Spaces are working from my macbook on chrome and firefox. However, on my windows 10 machine on the newest version of chrome spaces still are not working for some reason - that is just an fyi.
Thanks for your quick response and I realized the JS and endpoints - I also will go look at the selectize video of yours. I did not know if there is a best practices or like they call it "Rails Way or Railsy" of doing it. I come from C# and Python and those two languages are pretty explicit in ways to do things - I am trying to get used to Rails/Ruby and their being multiple proper ways to do things, haha.