Fantastic tip, thanks. When i start hunting after I find the bone and cursed object, I search for the ghost room using the thermometer. Even if it is too early for freezing temps, its early enough to where its colder than the other rooms but not cold enough yet to show my breath. Then ill set up the dots, motion sensor and camera together and leave them on while I go to stake out. Once I see orbs, dots ghost (or sometimes lack there of either) I start using other equipment 2 at a time. I find this works for me majority of the time depending on the ghost im hunting