People are too reliant of calculators and checking face book on their iphones every 5 seconds. It is quite harmful since we lost our social component and the ability to do math. I still do home work on stretch paper. I also look physical books because then that means I actually own the book, plus it doesn't need a battery.
"See how easily our technologies turn on us? The more power you think you have, the more quickly it slips from your hands." - Tracer Tong, Deus Ex.
pretty much this
i don't think the words "too much" can be applied in such as general question as this thread's title
technology pretty much literally describes human advancement.
I believe in positive and negative dependence.
I consider these to be negative:
spending too much time looking at a phone on facebook
using calculators(if want to use your mind to figure out 7 times 9 then you are pathetic)
labor saving gadgets that make people lazy
Positive:
Improved farming technology
exploration drones
drones for operating in hazardous environments like nuclear reactors
advanced gps
flight controls
ect