Here's why: in the old days, tech vendors made the stuff, worked out a deal with a customer, received a check and stuffed it in the bank, and then dropped the stuff off the customer's loading dock and said, "Thanks, and if there's any problem, don't call us—it's your property no

Here's why: in the old days, tech vendors made the stuff, worked out a deal with a customer, received a check and stuffed it in the bank, and then dropped the stuff off the customer's loading dock and said, "Thanks, and if there's any problem, don't call us—it's your property now, and any problems are your problems. Good luck."