Ridingthestorm - I sometimes entertain myself by designing my perfect house (the one I will build on the perfect site, when I win millions on the lottery), and every bedroom has an en suite or a jack-and-jill bathroom, and there's a main bathroom too.
The master bedroom will have a dressing room which you will go through from the bedroom to get to the en suite - so when dh gets up early, to fly down to London for meetings, he can shower without any risk of waking me up (though I usually sleep through it anyway) and so he has somewhere to get dressed other than the bedroom - I find it much harder to sleep through him fossicking for his stuff on his bedside table, and thumping himself down on the bed to put his socks on.
Oh - and the en suite will have a proper bath in it, as well as a shower - it will definitely not be poky!! At the moment, if I want a bath, rather than a shower, I have to brave the main bathroom, which is used almost exclusively by the dses, and is therefore their responsibility to keep clean.
Is that hysterical laughter I hear from you all? Or at least from all of you who either own or have lived with a teenage boy? You are absolutely right to laugh - it almost never gets cleaned, and never to my standards, unless guests are coming, or unless I have decided to treat myself to a bath - in which case I clean it myself.