The product ui module controls the collapsing 'read more' link, which I would like to disable. In addition, it also seems to provide some templating for cloud zoom, which I have chosen not to use.
A consequence of the cloud zoom thing, is nasty layout issue whereby it seems to insert some grid css into the area where the cloud zoom image thumbnails would normally be, this results in the product display being indented from the left. From what I can ascertain, this can not be resolved in the Omega css.
Disabling the module fixes both of the problems above, but also brings some undesirable consequences such as changing the cart block, removing the spinner arrows in the quantity widget and changing some of the cart views.
Could the module be re-factored to take account of the above?
The grid indentation thing can be easily fixed by removing some divs in the module template files. However this might be beyond the ability of some users and be further complicated by core updates.