Hi.New guy with first question. I ordered a v2 a while back from CC and have yet to recieve it but am going through the install in my mind. When i install the drain tube to the tray where does the tube end up? Tell me you dont run it over the counter into the sink?

Is there a fitting that adapts to the drain trap under the sink? I will fab up my own drain tube coming from the plastic tray but where to plumb it to? I have searched it online and have seen many threads regarding the tray, the fittings on the tray, the leaking fittings on the tray, removing the tube from the tray etc etc etc but nothing on where the actual drain tube ends up.
Thanks:)