The ooler is adequate. I find that it can actually be too cold for me at times if I set it below 60. Dock Pro sounded like a good upgrade, but seems like it needs to be hardened a bit more. The lack of wifi isn’t really a problem for me, no real need to turn it on from away from my house and I sleep every night about the same time, so the scheduling is adequate. The monthly cleaning is a bit of a chore and I’m certain it’s necessary because I go the extra mile with the maintenance and the water still comes out a little green each time. Would definitely consider other options if this thing bites the bullet, but I wouldn’t give it up.