Mars Motel - Villain's Base - Retrofuturism Environment Concepts

A lovely motel situated on scenic Mars, run by robot staff. There's surely nothing nefarious going on here. No spying, blackmailing or theft happening here at all. What cameras? 
This is my retrofuturistic Villain's base on Mars. The Villain uses it to entice celebrities to come visit, and then she proceeds to collect blackmail on them during their stay with her hidden cameras and 'data collection', using her robot minions to do her bidding. I wanted it to have a silly over the top feel to it to compensate for the pretty creepy behaviour.