For the 2.5 years I have had my cat I have used World's Best Cat Litter and flushed the clumps down the toilet as they occur, followed by one or two further flushes to make sure nothing at all remains in the bowl. This has been a first-rate method of getting rid of the waste. However, I only have the one bathroom, and my daughter and her husband are coming to visit me this summer for a month. In order not to gross them out and in preparation for their coming, I have quit flushing the waste and instead deposit it in a plastic bag to take down to the garbage. However, the resulting smell of this within a few hours is very offputting. What methods do you use for getting rid of the daily waste, and what do you think about flushing the clumps down the one and only toilet - from a hygienic point of view? I hate putting the stuff in a plastic bag - smells to high heaven, whereas the toilet method works really well.