Yeah like it a lot and works well. No mods required, opted for the drain valve and attached a hose to that so the hose pokes through a gap in the splash shield, so emptying is a cinch.
speakin of the ECS catch can, i read the installation instructions and this is what they say for winter:
When the temperature reaches freezing and below, we recommend disconnecting the feed and return lines and installing the original PCV
hose between the intake pipe and PCV valve assembly.