Northwest Fishing Reports

I bought a Lowrance fish finder with blue connectors and was wondering what you guys do with your unplugged cables after removing the unit from the base. My old Garmin had rubber caps for the cable connectors but this has nothing to cover them with. I did a quick search I didn't see anything from the company. Does anyone cover these up? Or leave the connectors exposed?

I do absolutely nothing but they're in the cabin.