Just unboxed a brand new Warrior SI and put it in the pool. Power supply works, but pool cleaner won’t move. Indicator light won’t come on. Called Marina, who I purchased it from and they said pool cleaners won’t work when water temp is less than 54 degrees (they are confirming the temp). Is this true for all robotic pool cleaners? It wasn’t an issue for my Dohenny Discovery (purchased in 2016). I’m in Houston, leave the pool open all year, but it’s not heated. We have a neighbor with a massive pine tree, and it’s going to be a problem if I can’t use the robot when temps are in the 50’s. Just wondering if I have other robotic cleaner options if this is the case.