Yes, I had one single dream about armageddon, about 4 years ago. It was during a time when I was very busy with work and had been slacking off a bit when it came to attending the meetings.
Jesus was sitting on a huge throne and there was an endless line of people, waiting to kneel in front of the throne in order to be judged, either to live forever or to be destroyed forever. I was with one of my JW friends in line and kept thinking that just being in line with her wouldn't help me one bit. I knew that I'd be judged on basis of my works, not on basis of who I was standing in line with. I was extremely worried and thought about everything I had done in my life, good as well as bad. I wasn't sure if I'd pass the judgment and was hoping that Jesus would have mercy with me and give me at least a chance to live. I cried and was so afraid. Then I woke up. The dream left quite an impression and I felt uncomfortable for many days after.
Needless to say that after that, I made time to attend all the meetings.