one of the most critical things that can start a fire - the "glowing connection".
I agree there are many dangers involving the electrical system, but there are many safeguards already in place like insulative wire nuts as seen in my avatar that merely melt not catch fire, same as box enclosures as long as there are no openings allowing for air intake for the spark to flame.
I'm all for technology and being safe but our industry just seems to keep out doing itself in making the fool proof electrical installation.
Sometimes I think there are all these brilliant electrical minds creating these up dates to the NEC, challenging each other with the what ifs while continually trying to out do the others with over thinking the many concepts and scenarios that may, could or possibly happen.
I think the best safety invention was the thermal circuit breaker.