In all the hundreds of headunits we have sold over the years, problems are very rare.
honestly there have been a handful of issue regards to condensation on Kenwoods, but this is very small compared to other brands which have suffered from this. Even factory radios from other vehicle manufactures have had issues
Transporters do let eter in especially through their Kombie windows, which The water gets under the floor mats and stays there.. I’ve had it on 3 kombies .. then the vehicle/radio heats up and it appears. on The windscreen, dash cluster, etc, and unfortunately on some headunits
generally once it disappears we find it never comes back..
If its a reoccurring issue, we are more than happy to take a look and take appropriate action, ie replacement etc
always call us , as I’ve haven’t been around here much lately due to personal reasons ..