ZapLabs Product Manager interview questions

I am writing this because I see more reviews on Glassdoor about this company ill-treating prospective hires, and thought I should share my experience too. I applied to ZapLabs via a social networking site. I applied to Jr. Product Manager as well as the Product Manager role. A recruiter almost immediately reached out to me saying he wanted to schedule a call with me to discuss this opening. Set up a time and date for the same, and on the day when I expected the call, nothing came. A simple thing the recruiter could've done is to let me know that I shouldn't be expecting the call, or that the position was already filled. It'd have been nicer to see some courtesy from the recruiter, because at the end of the day I wasted 30 precious minutes of my time expecting a call from an idiot. But maybe that's what you get when you apply to companies like ZapLabs! Never applying here again, and will discourage every friend of mine who does apply.