Yea, it's a fair point. Our RP-171 is brand new, so no. I don't have any smell. I guess you can chalk my interest up to enthusiasm at having a new toy (the trailer,) and listening to my father who recommended it. I can only assume he, at one time, had a smell. Though he also has never owned an R-POD.
We do intend to use the wet bath exclusively at camp sites. So that might push our usage up a bit more than most as I gather most people tend to try and avoid the use of the wet bath when possible. Part of the reason we purchased the trailer is to avoid public restrooms in the time of COVID. But still, we've got no smell to force the use of this vent right now.
Y'all are convincing me that I should probably just cool it and wait until I have a problem before I try and solve it.
