I am a crossdresser and often I wear this device for weeks on end.I love the fact of sitting to pee and also if I start to feel naughty then I wrap it with a condom to retain all my juices and to keep from messing up a sexy pair of panties.I often mail the key from the post office to my house to see how long it takes or freeze the key in a glass of water to keep myself restrained as long as possible.