Haunted House

Ok, my house is officially haunted, and I think it's probably Grandpa Irv having himself a little fun. The TV turned on TWICE over Shabbos and no one had touched it. At 1am the TV went on, so Shmuel got out of bed to yell at whoever did it...except no one was there. So he left it because it was Shabbos. At 4:30am I woke up and heard the TV (I slept through the noise until then) and grumbled at Shmuel to yell at whoever turned on the TV on Shabbos. So he got out of bed again to look and again no one was there. At some point in the morning once everyone was up, one of the non-Jews living with us turned off the TV so we could have a peaceful Shabbos. Then in the afternoon Shmuel noticed an ambulance across the street and was standing looking out the window at it, Dovid was running into the other room to look out another window, Chana and Tzipora were playing on the floor, and I was sitting on the couch with Gavriella when the TV went on AGAIN. No one had touched anything, so we went looking for the remote control to see if maybe I was sitting on it or something. Nope. Remote was off on a shelf with no one near it. Super weird. Then, to top it off, I just found Chana B's glasses which have been missing for 2 weeks. I saw them on the ottoman just outside my bedroom door next to my purse. NEXT TO MY PURSE PEOPLE! No way I missed that for 2 weeks... Now I'm wondering what's next, though at least I know it's a friendly ghost.