Another spa + tip question

This seems so stupid to ask but...

So, I saw on a trip report that at the MGM spa, the writer states

';Don%26#39;t forget to tip the attendants, they really work hard to make sure you have everything you need for a couple of hours of complete relaxation.';

I%26#39;m well aware that a tip is strongly suggested. However, on MGM Grand%26#39;s website, it says ';For your convenience, a 20% service charge will be added to all treatments.';

That means that I don%26#39;t have to remember to tip, right? I mean, it%26#39;s already done for me.

Another spa + tip question

It does mean just that. If you%26#39;re overwhelmed by it all nobody will complain if you want to tip in addition to the service charge, but it won%26#39;t be expected.

Another spa + tip question

Yes your tip is already included.

Just in case something goes wrong (don%26#39;t worry - this hardly ever happens) and you don%26#39;t feel that the service you received deserves a 20% tip, just speak to one of the spa attendants behind the front desk and they can adjust this for you.

the bees