Does anyone have a vacuum cleaner that doesn't stink when they run it? I'm ready to ditch my vac that uses bags because if I run over food or similiar the bag stink when you use the vacuum and I can't be replacing the bags each time I do that. So I borrowed my inlaws bagless vac, its only a week old, and that smells like old dirt when you run it and I cleaned the filter and the empited the container. Is there any hope? I really want a bagless vac, do you use one that doesn't stink?