Pic related:

I = Computer, monitor, speakers.
II= The link between I and III.
III= Firdge, the internet device.

How dangerous is it?
I haven’t realised the dangers of daisy chaining until now.
How dangerous is this?
I’m running the computer 16 hours a day, since I’m mostly at home. The fridge is used non-stop.
So, how much of a fire hazard is this?

How can I figure out the total power distribution between the fridge, computer, monitor, power strips and the outlets?