There is no excuse for trim falling off, elec. fixture installed sideways, leaky faucet, or overthighten screw splitting wood and left as is.
We are buying overpriced junk, for an activity that we all enjoy, too many peoples are trying to find excuse for the RV indusries and or company , actually they defend their brand more that the brand defend itself, so we are not done seeing half build trailer being delivered.
Finally, for the peoples justifying the poor workmanship in relation with the price paid, remember it doesn't cost more to install something straight and level than loose and sideway.
poor design can be excused since you have the choice to buy or not, poor workmanship is not excusable, its plainly a lack of respect for the customer...
and excuse my frenchglish ;-)