first 3 seasons were great. season 4 was a hot mess! it was confusing & chaotic. out of sequence. switch up of actors haphazardly, brunettes to blondes & back again. some characters gone, no explanation at all. people who were friends before just meeting for first time. wifes original job shut down but she flip flops back to it. just to name a few...some scenarios ridiculous to just fill time. season 4 ruined what i was loving!