Recent news affecting co-op / condo buyers, sellers, boards and residents. This week: Remember that deaf grandfather a couple of weeks ago in Battery Park City, where the condo board disapproved a service dog? Yeah, that dog died, but the man has another one and the board's not pursuing eviction. However, the homeowner is still pursuing an anti-discrimination lawsuit. In better news for boards, the U.S. Senate is delaying an increase in the cost of mandatory flood insurance — and speaking of which, some New York City property managers are encouraging serious disaster-prep at their buildings. Plus, it's the latest amenity: personal shoppers! Which they still don't have at Billy Joel's former co-op, now up for sale.