So me and my best friend were at school and she got this app.I thought it was fake and it was another fake ghost app. So the day before we had the app there was a wheel chair next to thw nurses office . The next day we turn on the app, and right when we pass where the wheelchair was (the wheelchair wasnt there anymore) the word on the very corner said "Wheelchair". We got so freaked after that . The app works tho and just be careful because the day after crazy things happened to my best friend like the light of her room was going crazy and when ever she had plate of food she would turn to get her drink , and when she turned back to her plate nothing was there.