Tried to go in last week with my husband and 17 yr old son to eat dinner.  I had purchased a Groupon for dining.  They had a handwritten sign up stating they no longer allow anyone under 21 anywhere in their establishment including the dining area.  Groupon was wonderful and refunded me but Kavanaugh's lost a customer.  Never again.  We ended up at Sunrise Pizza off of Valley and Craig and had a wonderful dinner!