It's not easy owning a possessed appliance, especially one that decides to die. Thankfully, we have a service agreement until 2015. I wasn't thrilled, but I changed my schedule for Tuesday so I would be home when the repairman came. As luck would have it, it's now after three.  My first-grader and third-grader, Peter and Lizzy, are now off the bus. I still have to pick up my … buy lasix over the counter