Do you have any downtime you could dedicate to income generation outside of real estate? 

I first started using my excel sheet for analysis but quickly realized my time is money and with the BP calculator I was able to cut down time and re-run numbers over and over again without the headache.

I tend to have a good amount of down time(but always "on"), which is mostly spent looking for real estate.  

@Robert Kough besides marketing as a traditional vacation rental you could also market to corporate travelers/travel nurses, etc. as well to supplement any downtime you may have.

We use them on bigger jobs sometimes and we have also used court bailiff’s who have down time.

Common vacancy assumption is 5%, which generally implies your tenants will stay 2 yrs, with one month downtime on each turn.  

Or, you can just put everyone up in a hotel for the duration, but that depends on the timeline of the actual elevator downtime.

Short term rentals that are furnished can command more rent if there is a demand but there is also more potential down time.

I thought the community center would appeal as they could hang out, do online gaming, etc. but still have their own space to return to when they needed some down time.

If you work in a company that handles rentals as well as sales you'll be able to supplement the downtime between closings by getting broker fee / rental commission checks, which come in a lot quicker than closings - but they're smaller amounts of money.If you have any questions on the Realtor path I'd be happy to help, just shoot me a message.