1 day interview with 2 managers

There were several emails with the recruiter, a phone screen with the recruiter, a phone call with hiring manager and 2 Skype interviews with other HR members. I work full time and took the time to speak with 4 people for about an hour each.. That was over 4 weeks ago and I have not heard anything back about the job either way. Very unprofessional. I was extremely interested in TripAdvisor at the beginning of the process and excited to interview, however I am no longer interested. I expected far better from a company that has received top place to work awards.