One per floor? In Germany you have to have one per room

Once a week?? Why not once a day to annoy your neighbors even more?

Time to repaint that room for the 7th time this World Cup

Average Nationalist (from every country):

...what's with the walls?

No you see, the walls are gonna be harder to repaint if they are burned.

Norway has entered the room.

I hate the English too, Dublin Fire Brigade, but not everything has to be World Cup themed.

My nest pucks tests themselves every month. Its quite nice. They beep and check if the others can hear it.

I get the feeling many modern smoke detectors (In the US anyhow) monitor more than smoke and carbon monoxide. The ones I've seen in apartments are built like tanks and are around 5x the size of a hockey puck. They have an LED light constantly flashing green with a red every ten or so. I'm betting they could easily install cameras types and nobody would think twice.

In my last apartment, I got up close to it one night and saw the product branding. It was "KIDEEZ". What the actual fuck?