Cell phones, rent, credit cards(get secured if you can't get regular), store cards, gas cards(those seem harder to get for some reason).  

Since this is a cruise, I won't have access to my cell phone and limited internet access(I get 30 minutes free for the trip and can pay for more as necessary).

They won't stay if they can't plug in a cell phone without tripping a breaker or if the neighbors use all the hot water and they end up taking a cold shower.

I apologize for a any typing/grammatical errors, I am responding from a cell phone. 

We have already had our cell phones shut off because we owe $771. 

Alas, it's a Pokestop and apparently they didn't police up the cell phones.

I can get phone records of the subject, their friends and family, employers, address history, land lines, cell phones, judgements for 2 dollars a search and then full blow background checks for tenant screening for 12 dollars. 

The ability to do this easily and securely is also important.Finally, controlling all these two-way systems from anywhere in the world with internet access or a cell phone signal is a given, but control of all from ONE app has been the latest challenge.

Ignore the upsell, stay in the main room and either see if you can find a way to have your cellphone record audio covertly or take a laptop along and type like mad taking notes....and THAT said, yes - you WILL hear a lot of terms and concepts you've probably never heard before, most of which will not be explained in much detail.

Forward the calls to your cell phone.