I'm not sure if this is a bug, but when ever I send Kerfur out to collect reports he just goes to this spot and stares at the lake, moving him with cam controls works but as soon as you release him he goes back. He is still able to fix servers and transformers.
Edit: taking control of Kerfur and moving him to the satellite in his line of sight seems to have broken him out of whatever trance he was in
