A survey by the National Association of Home Builders found two-thirds of single-family builders were aware that drones were being used on construction sites, but only 22% had actually used one to photograph their own work. Similarly, the survey found that only 20% of respondents were "very likely" to use drones on the job in the next three years, while 38% said they were "not at all likely" to do so. Bigger firms are more likely to use drones in the years ahead. Just 12% of builders who started fewer than six units last year said they had used a drone on the job, compared with 43% of those starting 100 or more units. Read More