AFG FIREBALL MINI-Fire Extinguisher Ball, Red | Automatic Fire Extinguisher Ball with Hanging Loop and Glow-in-the-Dark Safety Sign Sticker | Ideal for Home, RV, Car, Boat and more

I installed this in the rear of my RV refrigerator. Easy to install and fits perfectly. Hope that it will never go off. It gives me piece of mind that it will stop a fire.

These make me feel so much better after my house was rebuilt from a fire. I hung them next to the dryer, furnace and stove.

Obviously this is the kind of product you hope you never need to activate (making review difficult), but this works great for a back side of the Christmas tree as a discreet ornament to burst and pit out a tree fire should one arise. I also have a larger fireball, and as a price per ounce, this ornament version is rather very expensive by comparison. But for season after season of peace of mind - for my family which has been victim to an apartment fire in the past - it was worth it to us.

While I haven’t been able to vouch for its effectiveness (luckily) I can say that it was very simple to set up and the literature they sent along with it was great.

Not really sure how well they work, as it would require a house fire. Definitely worth the piece of mind.

I store my boat gas in a shed connected to the house. I am always protective of the gas and don't keep much around for very long. I installed 3 in the shed and it give me some peace of mind. The are exactly as advertised. I haven't had a fire and hopefully never will. But I like having them there.

I hope I never have to see this on action. I installed it over my battery bank. Despite having a lot of temp sensors and overcharge protections, I wanted to have one of this ready in case something happens while I am away.

I have not had a fire however if this works as advertised it will be a great addition to my home.