The cases are still entertaining and the character interactions are always well but its more of the same. My only complaint / The only weakness of the show was that it got repetitive. The cases go often hand in hand with interesting people, situations and events. While not scientifical accurate they did a lot of research (There is at least 1 book that analyses the cases and some medical schools use material for studying). For the medical cases: Some are so good that real life doctors are impressed. Each one trying to manipulate the other with often interesting and hilarious results. Willson his best friend which means he is not safe from Dr. They are a good addition to the team and brought fresh air to the series, Then there is Dr. There are many good (side)stories about them. They are also much less sarcastic and more social competent. All of them have to deal with him while having their own ideals, different opinions and are often shocked and in disbelieve of Dr. He is also a drug addict to pain killers because he had an injury in his leg that can not be fixed otherwise. House is sarcastic and a misanthrope who does not like personal contact with patients (They are a bunch of liars that make matters only more complicated) but he is the doctor you want more than anything else if you have serious health troubles.
The main appeal are the characters and the cases they get. He is Sherlock Holmes level brilliant which is interesting because the author of the Sherlock Holmes novels (Arthur Conan Doyle) had a doctor(Joseph Bell) as model for Sherlock Holmes deduction skills.
House was the most entertaining medical drama on TV (Scrubs is a comedy).