But there are thousands of small companies that use those laptops Len. All the major players have their own version of proprietary tools to stay out of the copyright laws violations. I was personally issued them from three different internationals in the last decade, along with the "pirate" versions I still have that were bought by those same companies with the old wink-wink. Just don't ask where you found this speech. Let's not pretend that the majority of truly knowledgeable and well rounded elevator mechanics will at some point be using these pirated computers. I'm amazed that anyone here thumbs there nose at that fact they exist and always will. Wake the hell up people. Lol