2020 Toyota C-HR ELECTRICAL SYSTEM,UNKNOWN OR OTHER

Toyota dealership confirmed cup holder within console allowed liquid to leak within the cup holder down underneath into the console which shorted out the communication computer. The cup holders do not have a barrier to keep liquids within this area and will allow liquid to escape into the lower console. When the liquid leaked into that area and later trying to start my car I received a message stating key fob malfunction and to review the owners manual. Toyota said to drive it to their repair shop, but it would not start and had to get a tow. They fixed the key ignition issue and the next day same communication error, took car back and they realized it was from the liquid that leaked from the cup holder. Who has cup holders that are not leak-proof above a computer? Or at least put a shield around the computer so the liquid doesn’t short it out?