We arrived to no electricity. Keep in mind you have to operate a lockbox to open the gate. The lack of electricity was addressed by having us investigate the breaker box. There we learned that the questionable wiring inside the unit was continued outside the unit. as my husband's brother is in electrician, he's quite familiar with wiring issues.
The electricity was on within two hours, but we had already gone. The idea of staying in a dank dark apartment that smelled vaguely of mold and cigarettes that triggered our allergies was unappealing. After several hours back-and-forth, we still had no refund. Eventually we got it. If I were you I would stay elsewhere. Also note, this place is not actually in Marina del Rey.
There is also a large unhoused community half a block away. If you stay here, it might be best if you're not alone since you don't know if the electricity will be on. The host gives no allowances to check in early so during daylight savings time the 4 o'clock check-in might be a bit dark in the winter.
I am generally not a picky person. If the electricity had been on I would've stayed, but the lack of concern on the part of the "host" combined with the lack of electricity was too much. this is a corporate listing with no kind hearted person at the other end.