13 electric blankets have been condemned as unsafe following checks by Jersey firefighters.
82 were tested overall at Western Fire Station on Wednesday.
The Fire Service and Jersey Electricity will be there again today between 9am-3pm.
There is also the chance to arrange a free home fire safety visit.
It is recommended that electric blankets that have been stored away are examined carefully for damage, and replaced every 10 years regardless.
In the past five years JFRS and JE have tested more than a thousand blankets for free.

£1.5M needed for new respite home at Mont a l'Abbe
PHOTOS: New CAMHS home 'a warm and welcoming environment'
Plans explored to restore air link between Jersey and Normandy
Appeal after man punched outside St Saviour's Court
Royal Square hosts Corn Riots Festival
2026 Customer Service Award winners announced
More fruit on the menu for Jersey primary schools
Consultation opens on Assisted Dying standards