The pump has never really been much of a problem in the bed-chamber. I just take it off and fling it on the bedside table, I don’t bother suspending it. The sets come with a little cover you can screw on which are designed to stop you looking like you’ve got an oddly place third nipple if you’re wearing a tight t-shirt (should you do such a thing…) but they’ll also useful to stop your set scratching your other half – useful if you’ve got the set in your tummy rather than in some out of the way spot.
I wonder if it’s possible to actually formally incorporate the pump into bedroom antics – after all they do vibrate and one could potentially use the tubing for light bondage, etc. Am I going off-topic here?