Seanette's Pet Geek had OK'd the purchase of a Compaq notebook computer a couple months ago. It's already in the shop with power supply problems.
They sent me home with a loaner, which has already developed power supply problems.
I e-mailed support to inquire whether I just happened to get two duds, and the response makes it appear that this is a known problem, and they think we should adapt our computing style to the problem, rather than fixing the problem.
Stay far, far away from Compaq. I'm going to see if DBF, in full attack mode, can persuade them to refund what I paid for the Compaq and the repairs for it, and give me another Fujitsu at a discount.