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News
Lisa Galliers
Lisa Galliers
Principal researcher & writer
29 articles
2026
25 Aug
4 warning signs your mattress needs replacing
Bedroom
15 Jul
Mattress sleep trials: watch out for the fine print
Bedroom
22 Jun
5 cooling mattresses for hot sleepers
Bedroom
19 Jun
Save money with these summer boiler jobs
Heating & energy
30 Mar
5 things you should know about mattress guarantees before hitting the shops
Bedroom
11 Feb
The mattress shopping tip that could save your relationship
Bedroom
13 Jan
5 things I'd never do as a mattress expert
Bedroom
2025
12 Dec
What to do if your boiler breaks down at Christmas
Heating & energy
11 Dec
Keep your boiler working in freezing cold weather and how to fix it
Heating & energy
27 Oct
Why you need a boiler service and what to ask about
Heating & energy
22 Oct
Common mistakes that can invalidate your boiler warranty
Heating & energy
19 Sep
Avoid this radiator mistake that can increase your bills
Heating & energy
06 May
Sleeping alone: how to choose the best mattress for solo sleeping
Bedroom
2024
08 Oct
Bake Off 2024: which appliances are in the tent and are there cheaper versions?
Kitchen
20 Feb
Which? urges popular mattress companies to play by the rules
Bedroom
2022
21 Oct
Food recall: Iceland ready cooked chicken breast may contain raw chicken
Shopping, food & drink
12 May
Top mattress tips for getting a good night's sleep
Bedroom
2020
28 Jul
Nespresso Vertuo Next: big coffees in a small package
Kitchen
04 Dec
Six new coffee machines to suit all tastes this Christmas
Kitchen
2021
30 Mar
Five best kitchen gadgets for caravan holidays
Kitchen
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