For me its not ok and the BS response from the dealer and SRT is a copout and they should just deal with the issue. The manual says fogging may occur and does not say that there will be a small puddle of water or water droplets in the corner of your headlight. I found a "fix" on a Chrysler 300 forum that I feel may help with venting and I plan on doing it once I get a second set of covers for the HID's. I have only had my 14 SRT for a few weeks and I can honestly say my headlights are fogged more of those days than not.
I suggest you look at the above TSB if your truck has "puddles" in the light, the TSB addresses the issue.