- Before
- Closes the index by the 5th working day and answers “why did it move?” for the board paper by the 15th. “I can tell you the score in an hour. Telling you why takes me a week.”
- Now
- Clicks the bar, presses Explain this move, and sends a paragraph whose every sentence links to its figures and its customers.
How customer satisfaction index reporting works: one month, from the close to a signed board paper
Lumina Utilities, an electricity and water utility, closes September 2026 on Tue 6 Oct at 07:12. Its Customer Happiness Index has fallen 2.1 points, the Q4 target agreed with the Coastal Region Utility Commission is 92.0%, and the board paper is due Thu 15 Oct. Here is the month, screen by screen, in the working solution.
- 01Morning
The bridge opens on the fall, already split
Rania Kassem · Performance analystRania’s home is a bridge from August’s 91.4% to September’s 89.3%, every floating bar a named driver labelled with its service and service-quality lens, the Q4 target as a dashed line. Five problems took 2.8 points and two fixes gave back 0.6. The month close ran before she arrived: 50,518 votes read, 1,906 excluded by method v3.2, 48,612 valid, and the index matches the meter platform to 0.01.
“Down from 91.4% in August, on 48,612 valid votes — a real fall, outside the ±0.3 margin. 2.7 points below the Q4 target of 92.0%.”
- 0207:07
Every row and column adds up to the bridge
Movement explainerThe movement explainer splits the −2.1 by service and service-quality lens. Power Services × Timeliness holds −1.1 — late notices (−1.3) less faster energisation (+0.2) — half the fall in one cell. Seven drivers pass the test: each moved by more than its margin at 95%, on at least 200 votes. The change in which districts voted, −0.1, is shown on its own as mix, not hidden inside a service.
“Cells under 0.1 point are hatched and never named in the paper.”
- 03One click
The −1.3 bar: planned-outage notices late
Rania Kassem · Performance analystDriver 1 of 7: Power Services › Power interruption, Timeliness. 2,612 votes, happiness 63.4% in September against 87.6% in August, margin ±0.1 — a real move. Cedar Vale is worst at 55.6% on 1,184 votes, then Palm Ridge at 63.0% and North Quarry at 69.1%. The Voice of Customer challenge is CH-7F21: “Planned-outage notices arrive after the outage has started”, with 214 voters who left words.
Owner Tomás Reyes, power operations: “Notice schedule back to 48 hours before — in place since Fri 2 Oct”
- 049 late notices
Which jobs, which feeders, how many customers
Tomás Reyes · Power operationsThe notice log shows 9 of 14 planned interruptions in September with notice under 48 hours, 6,214 customers in all. On PI-0914-CV11, Cedar Vale feeder CV-11, 1,420 customers got the text 8 minutes after the supply went off. The cause was change NS-0903 on 3 Sep: notices went out when a job was released to the crew, on average 14 hours before the start. It was reversed on Fri 2 Oct.
Service standard GS-4: “We will tell you at least 48 hours before a planned interruption to your electricity or water supply.”
- 05Explain this move
Five agents in order, then the paragraph
Narrative writer and Method checkerRania presses Explain this move. The score assembler re-reads the figures, the movement explainer confirms −1.3 of −2.1, the voice linker picks 6 of the 214 voices with names masked, and the method checker checks 11 figures against method v3.2 and the notice log. The narrative writer then writes eight sentences, each carrying links to the figures or the customers it rests on.
“The crews were not the problem — customers praised the work, not the warning.”
- 06One voice
A household on home oxygen, told after the power went off
Voice linkerOne linked voice opens as one journey of three contacts: a call at 09:34 — “My father is on a home oxygen concentrator” — an Unhappy vote at 09:41, and the outage team’s callback the next day. The text had gone at 9:08; the power went at nine. The household was not on the priority services list and has now been added. Across the 9 late notices, 38 priority services customers were affected, shown as a count, never as names.
Customer: “Thank you. Just tell us earlier.”
- 07The voices
Sixteen voices from 1,032, including the ones that disagree
Voice linkerThe voices page shows the 16 voices the voice linker chose from the 1,032 with words, by source, district and driver: a bakery in Palm Ridge told at 22:10 for a 07:00 cut, a chat rated Neutral whose words are a complaint, and a Happy vote from Westgate despite the short notice — “Short notice, but the power came back half an hour early.” Names and account numbers are masked.
“Four hours is not notice.” — chat, Cedar Vale, rated Neutral; the reading of the words is Unhappy
- 08The forecast
Which fixes close the gap to 92.0%
ForecasterWith no further fixes, Q4 lands at 89.6%. The notice fix, in place since 2 October, adds 1.2 points to 90.8% — the early read is 85.9% happy after planned outages, on 412 votes. Readings used on the next bill (+0.5), passcodes through the second text gateway (+0.4) and callbacks booked in agents’ calendars (+0.3) reach 92.0%. The callback fix, owned by Aisha Bello, has not started.
“A scenario is not a commitment until its owner confirms the date.”
- 09Signed 15:42
The board paper, checked and signed
Daniel Okafor · CX directorRania sends the paragraph to section 2 of the September board paper, where Daniel sees it highlighted. Before it goes for signature the method checker re-runs: 14 of 14 figures match method v3.2, no cause is claimed inside the margin, and the board paper and the Q3 return carry the same figures. Daniel signs at 15:42; Fatima Rahman presents it to the board on Wed 21 Oct.
Method check: “14 of 14 figures match method v3.2.”
- 10Filed
The Commission’s Q3 return, with the same numbers
Imran Qureshi · Head of regulatory reportingThe quarterly service return to the Coastal Region Utility Commission shows Q3 at 90.6% on 140,697 valid votes, 0.6 points below Q2. Its explanation of movement, section C2, names the late notices, the 6,214 customers and the 38 on the priority services list, and its Q4 commitments list each fix with its owner. Daniel gives the second check; Imran signs and files.
Nothing leaves the team without both names: the CX director on the board paper, the head of regulatory reporting on the return.