When we stayed in the Aruba Tower & Curacao Tower and the outlet for the network was atop the table across from the bed.
You will need an Ethernet adapter or Ethernet port on your laptop.
The network cable does not extend very far. If you prefer working at the table, then the network cable supplied will be sufficient.
Don't want to work at the table? We travel with a 25 foot long cable. Simply unplugged their cable and hooked up our own to the laptop. King rooms have nice lounge chairs with ottoman. If your cable were long enough and there was no glare, you could also work out on the balcony.
Once you hook in, go into your browser. A log in screen will appear as soon as you launch the browser. You simply register with your room number and name. This only has to be done once in a one week period.
You are then on the Internet. It is that easy!
The Radisson also provides two business centers with complimentary computer access.