Pass on the fridge. I have the same one and it will freeze the ones in the back if you don’t leave a space between the back of the fridge and your drinks. I can only fill it about 2/3 of the way or it doesn’t work very well. I’ve considered adding a fan inside, and I’ve even powered a USB fan off a battery pack and it made a big difference.
I loved the glorious 3.5.x days. What a fantastic DE it was then. I compiled 3.5.0 from source when it was released because it was going to take the Fedora guys too long to package.