I told my husband that if we won that kind of money I would spitefully buy my mother-in-law's house from the bank (she has a reverse mortgage), hire full time nurses to take care of her and best of all...change all the locks and install cameras and a kick ass security system and make sure none of his siblings has any access to the house.
His sisters love to throw it in our faces that this is not our house, its hers.
I really don't give a damn about this house. It's so outdated and needs a lot of work. Even if we had the means, I wouldn't want it unless we could also do some massive renovations. .... And tell his sisters to F-off at the same time.