I like how it can be used as an easy reference tool when you're not sure if your insurance is accepted by certain doctors/hospitals etc., but also has many more features than just those few basics! The only thing i don't really mind about this app so much are all of its other functions which aren;t very useful at times (ie using with my phone while driving).
It does help me keep track easily whenever we have questions regarding our health coverage through work because there isn’t always someone around who knows everything right away - especially since they change their plans constantly here too!!