Hi Guys, I'm the new guy here

Nice site by the way. As far as the term weatherproof on the SG550, I have had my units in down pours and also the wife hosing it down not knowing its in her garden with no water getting inside the unit or condensation. All my customers have had no issues with water getting in the unit. Not being waterproof means it is not meant to be submerged in water.
Joe