For many things “Google is your friend” is good advice. But there are exceptions. And as many businesses have unhappily discovered, using Google Voice is on the list. Here are 7 reasons why:   No Calls to Emergency Services Shockingly, Google Voice does not support calls to emergency services. This enormous limitation alone should make it a non-starter as a business phone system. Picture this nightmare headline: “Business Fails to Call Fire Department Right Away Because Its Phone System Won’t Dial Emergency Services”.   No Business Caller ID When making calls with Google Voice, a business’s regular phone number does not appear on Caller ID. Instead,...