Evidently this dude got away with murdering 4 women from a Dating Website before anyone noticed. Not the Dating Website nor the community noticed 4 dead corpses hidden inside plastic containers he pushed around in shopping carts.
All three victims who have been identified met Robinson through dating websites. Police believe his dating history may provide clues into any additional victims.
Police did not say whether the victims were sexually assaulted, but Davis stated bluntly during the press conference that the suspect did “unspeakable things with his victims.”

Just meet in a public location for the first few dates and always tell a friend where you are going to be and check in with her and everything will be fine.
"Please vote to preserve the unique character of Warren…" - Robert Duvall

FAIRFAX, Va. (AP) — Police in Virginia say the discovery of four bodies at two different locations in the state are the work of
a serial killer who used a shopping cart to transport his victims' bodies after
meeting them on dating sites.
I'm saving my children from possible death when I show this article to them!! Hurrah me!!

"See there? Dating Sites are dangerous websites."
Not in the vast majority of the time.
This is like a 1 out of a gazillion, billion, trillion incident.
"Please vote to preserve the unique character of Warren…" - Robert Duvall