Glitching Cars?

There are multiple car glitches that I would like to talk about. The first one is that there are random lights, and even a random siren playing in the showers. The second one is that a car randomly teleported into the cell block. I have only seen the random lights in showers before in other servers randomly and I am not sure the reason or how any of the bugs that I have written about happened. I believe that the lights may be a thing inside of Roblox studio potentially.