"Anybody ever douple-dip on dental/vision insurance?"
Employer-provided dental and vision insurance are relatively cheap, but severely limited. Can't get glasses AND contacts or only $1500 in dental coverage or whatever.
Anyone ever get insured through their employer and their spouse's employer so they can double dip?
3. "Not sure why it's an issue..." In response to Reply # 0
You are both paying a premium to cover all members of the family. Talk to your eye doctor, they have better insight as far as what is covered in each case