I came late to the series as I do not watch this type of program on T.V. It has a tendency to pass time and never get anywhere.
Once you realize there is just a more recent "Days of Our Lives" and quit looking for a cohesive story, you can enjoy each unique episode. Just understand the there are no great insights just fun watching how they put it together. We have to create a psychological situation an antagonist and let the main character solve the situation all in 42 minutes.
Looks closely and periodically there is product name recognition like "Cisco Systems."
On season two they did the one thing that really irks me; Episode 12 and 13 have a "To be Continued".
For those people contemplating the series or just interested here is a quickie overview of Eureka (2006 TV series). The down contains mostly scientific types that work for secret government project in a hidden facility nearby. Someone or thing is always getting into trouble (mostly from experiments) and need a down-to-earth sheriff Jack Carter (Colin Ferguson) to help interpret and solve the problem. Jack has problems of his own trying to relate to women, including his teenage daughter Zoe (Jordan Hinson). On the sinister side is some mysterious cabal who's only known member to us is psychiatrist Beverly Barlowe (Debrah Farentino).
On season two things just get better. Other programs revert to old formulas and rehashes. This series becomes more intriguing.