Well for my two cents worth the next big failure we'll see in this industry is the piping systems used for gas and water (not copper! and I'll shy away from using any particular brand names) that have not been wrapped properly and have been exposed to UV despite manufacturers of all types stating that it should not be in sunlight. We see it everywhere we go, and although we use it under houses, we always come up in copper. It is everywhere. I believe there are already failures starting to show.
The Dux Quest saga has resulted in quite a few phone calls over the last couple of days. Dux should have appeared on TV and stated the changes in the company since then - not showing has done them a disservice - more than one customer has asked if their Dux toilet and cistern is crap as well. Silence hasn't done them any favours.