I received the automated intro case study and was later invited for an interview. The first interview was pretty standard and afterwards I was asked to complete a second case study. I was invited for a second interview which went well but a few days later I received the "After careful consideration ..." email. Seems like an interesting company to work for and the entire process took nearly 4 weeks (a leadership offsite coincided with week 2/3). I would like to add that while some of the case studies seem like they're asking for an answer, tailor your responses to demonstrate how you search for and reach conclusions. Hopefully that tid-bit will helps others feel more comfortable applying to their open positions. I would apply to open positions in the future.