3 ms·Minus a couple of years, that is already a thing. Not sail drones though, as far as I know.by WJW 8y agoMinus a couple of years, that is already a thing. Not sail drones though, as far as I know.raducu 8y agoI know about drones smuggling small time packages in prisons and such. I was talking about a drone shipping tonns of drugs from South America to USA or Europe.WJW 8y agoYes, that was what I meant too.