Table 5.

Usefulness of features by room.

Room	Feature	Total actual tags	Total possible tags	Percentage tagged
Den	Computer	88	120	73.33
	Drawer	77	119	64.71
	Desk	51	120	42.50
	Shelf	59	180	32.78
	Cabinet	0	0	0.00
Kitchen	Calendar	55	120	45.83
	Dining table	73	180	40.56
	Refrigerator artifact	66	180	36.67
	Cabinet	52	180	28.89
	Counter	43	180	23.89
Living Room	End table	115	180	63.89
	Computer	58	121	47.93
	Shelf	24	61	39.34
	Coffee table	46	119	38.66
	Cabinet	22	121	18.18
Master Bath	Drawer	61	119	51.26
	Cabinet	85	179	47.49
	Counter	60	179	33.52
	Shelf	55	179	30.73
	Calendar	12	61	19.67
Master Bedroom	Computer	35	60	58.33
	Nightstand	57	119	47.90
	Shelf	67	180	37.22
	Dresser top	19	58	32.76
	Calendar	39	121	32.23