In practice, there is no difference between daisy chaining 2 power strips and using a power rail. Understand that most people may not know what is on a circuit in their house or where they live. Even if you are a homeowner, the circuit breaker cannot even be used as a guide sometimes. Where I live, I learned that the hard way, when I turned off a circuit for half of the basement to replace a light, the power to my fridge was turned off also.
The issue with having a lot of devices on at once, or using large strips/daisy chains is that you can overload your circuit. [...]
I'm sorry, but whoever does that is a complete, and utter numbskull. (For the record, I wanted to use another word, but, you know...)
Keep in mind that if your home electric system is ran by fuses, if you overload a fuse in the system you might need to go out and buy another one with the exact same voltage number on it. or you won't have full power throughout in your home. Until the blown fuse is replaced
I live in a house built in the 1940's and I have electric fuses instead of circuit breakers where I live. That is how I know.
From what I gather a circuit breaker is just like a light switch, once a circuit overloads you just need to go into your electric box and press the reset button (I think)
If you got a fuse system, you need to look for a black stained fuse, and unscrew it and screw a replacement in, It always is good to have spare fuses in a home run by fuses
(edit) they sell fuses at most hardware stores or online I'm assuming