My husband always calls his Dad every afternoon when he gets home from work. He feel bad that his Dad no longer drives which is must be very hard for him. He told my husband that he has been cleaning his garage and organizing all the t-nuts and screws that he finds. He said that my husband can take all of them and stock it in our garage just in case he need them. He keep telling us that he feel like he won't be staying any longer, which is very sad. I hope it's not the case.