Stuff em, I have always done my own electrical, plumbing and building work. I know of alot of tradesmen who do shabby jobs. Its just an excuse by the government to pressure the JIB into realising there is a skills gap. If people follow this law, there will be a massive shortage of sparkies, whcih means more training, which means more people in college, which means more people off the dole and out of the unemployment stats, which means less money to pay out by the goverment on social security.
Its all a big scam.
I will continue to do my own work in my own home, as is my right. Not to save money, but so I know the job is done right !