I've used my dishwasher for the previous few batches with pretty good results. My next batch I'm going to try StarSan and compare. I load up the bottom rack and run it on a rinse cycle with high-temp wash and steam sanitizing finish. I haven't tried using a thermometer to test the water temp, but it's worked pretty well so far. I like being able to load it up and let it run while I do the rest of my brewing. It's pretty convenient that way.