I've found some interesting work that was done in my house since moving in, nothing too bad and nothing really unexpected but strange nontheless. In the bedroom that will be my sister's, we knew that the sheetrock would have to be replaced on one wall, it was in tough shape, from what looked like some kind of water damage. But there was no signs of any other water damage in the house. So we tore off the sheetrock and found that there had, at one time, been a window on that wall, that had been replaced. They filled in the window so they could run a water pipe through the wall, for an outside faucet. Well, the chunk that they replaced was really half assed, so I'm going to just replace that section of the wall, it won't be too tough of a job and it should be done. I also shut off the water pipe, since we are assuming that the water damage came from that pipe. I will run a new outdoor faucet out the back of the house, so then it won't have to run so far along the wall, it can go straight through. At least I haven't found anything major yet...