I have had this for a little over a month and I am very pleased with it.  It is in my boys' bathroom and it has held up well so far.  No water leaks out of the side where the door hits the wall or the bottom where the door sweep hits the tub.  It was installed by a contractor, though.  The only complaint I have is that water spots are very common, but I have read that with all glass doors you should run a squeegee over the door after showering.  But realistically that is not possible with two children using it on a daily basis.