Steve Baldwin wrote: > If you are going to point fingers with capital letters, I did not mean to point (my Mum said it's rude, and I could have someone's eye out). I merely wished to emphasise responsibility. If you take care to satisfy all the electrical constraints, as you rightly mentioned re. unit loads etc, then you have taken all proper steps to produce a robust product. As befits a good engineer. If the user is not such a good engineer and decides to do something iffy, then it's their responsibility. Just mentioned this because industrial malfunctions are potentially fatal, litigatious, and expensive.