Seriously, the only thing holding humanity back for now is battery life. Everyone I know wants a (insert a tech device here) that never requires charging.
On a side note, nobody actually wants an intelligent microwave oven.
Ughh...
Hold on, I need to look at my smartphone screen while this ad plays so it detects I've seen it and rewards me with (somebigcompanyname)coin!
haha you are absolutely right! Hopefully the next decade finally solves that problem!