Hello all, I've been working occasionally with Home Designer Pro for a while now (11 months), and I've noticed that the program quite often renders these weird lighting artifacts. I was wondering if anyone could shed some knowledge as to why this happens and what can be done about it (if anything). The lights in the image are point-lights, but I've tried every type and each leave a different kind of artifact. Here's the image: https://static.squarespace.com/static/51498d34e4b0896b36322d44/t/54af0678e4b0faefee4925a1/1420756605674/bug.jpg Any advice would be greatly appreciated. Thanks.