Google Project Manager interview questions

I was referred for the position from someone inside Google and received an email from a Google recruiter. After 15 minutes of chit chat about my resume and interests, he told me he would email me if I was to have an interview with a product manager. It was obvious to me that I was going to have one by the way he spoke and 2 minutes later I received an email from him asking me for interview times. A week later I had the phone interview. The interviewer was very sweet and friendly and she obviously had a lot of experience as she had been at Google for I think 4 years. She asked me about myself, so I gave her my resume pitch. She then asked me if I wanted to talk hardware or software. I said software. She asked me about an internet / software service that I used and liked OTHER THAN GOOGLE OR A GOOGLE PRODUCT. I said Netflix. Questions asked - What are the things Netflix should measure/analyze on a daily basis? What is their business model? How can Netflix change its product without causing an uproar? How can Netflix change its pricing without causing an uproar? She then asked me about a piece of hardware that I liked to use and to explain why I liked it. I talked about my bicycle.