Mrs K took a coffee up to bed with her the other night to watch a film, when I went to bed she had turned the lights off but left her half full coffee cup on the bannister at the top f the stairs, my hand caught it and knocked it flying..... coffee all over the walls in the hallway... spent first 2 days of my week off redecorating the hall.Knocked the teapot on to the floor. Tea leaves, broken crockery and tea all over the place.