From what I hear that’s actually the best way to do it. It only takes a few extra seconds and you don’t have to wear out your fridge and do weird plumbing shit. I have an ice dispenser now and it spills ice everywhere sometimes, and just randomly doesn’t have any ice to give me occasionally. And it shorts out the entire damn room or some shit sometimes so I have to lean into a crevice almost behind the fridge to press a button on the wall at ankle height to reset everything. If I don’t notice, everything in the kitchen stops working until i do notice, including the fridge which Is a very bad thing to happen for too long.