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Table 10 Summary of changes to household population

From: Towards a smart and sustainable residential energy culture: assessing participant feedback from a long-term smart grid pilot project

Participant

Change in household population

Energy usage influence

Change to the number of people home during peak hours

1

Two adults moved out

Less consumption

2 less people

2

1 child born

Increased peak-hours consumption

1 adult and 1 infant—on maternity leave

3

No changes

No changes

No changes

4

No changes

No changes

No changes

5

1 child born and 1 adult home for childcare

Increased peak-hours consumption

1 adult and 1 infant—working from home

6

No changes

No changes

1 less adult—went from part-time to full-time work

7

1 child born and 1 adult home for childcare

Increased peak-hours consumption

1 adult and 1 infant—on maternity leave

8

1 less adult—adolescent moved out

Increased peak-hours consumption for TV and stove

1 less adult—stopped working from home

9

2 adults moved in

Increased peak-hours consumption

1 child and 2 adults home during the day

10

No changes

No changes

No changes

11

1 more adult and then 1 less adult

Increased fluctuations in consumption due to changes

1 less child—went to school

12

Change in work schedule

Used computer when home

1 adult worked from home (6 months)(used computer)

13

1 child born and 1 adult home for childcare

Increased peak-hours consumption

1 adult and 1 infant—on maternity leave

14

School schedule

Increased peak-hours consumption during the summer

Children home during summer (4 people home) and 1 adult—childcare during summer

15

No changes

No changes

No changes