Earlier quoted context omitted.
Can you explain why you have to be on the ball all the time?
It heats faster for one thing - I used to be able flick on the gas at my Uni flat and dump something into it then get distracted for a few minutes chopping/cutting etc.
They aren't really much faster than gas - just a lot more energy efficient... I know mine is faster than previous gas stoves that I purchased, but I also went out of the way to make sure I had high-powered elements because I hate waiting .
If it's so fast - why wouldn't you just turn it on after you chop everything? No need to pre-heat when things heat up so fast....