the key is finding a good cleaner which is the your #1 contractor critical to your business.If you have a local SF bay area Airbnb, there is a bay area startup called "getproperly" that is a cleaning calendar app plus a convenient way to find cleaners in the area that are specific to STR (Short term rentals).Once you get beyond a certain number and/or you get a lot of bookings, you may want to hire a "cohost" first. 

All lightbulbs have now been replaced with LEDs, Photo cells have replaced timers, motion sensors have been added to all offices.

Honestly, not worth the time, hassle and loss of brain cells. 

I have ZERO debt, only bills are car insurance and cell phone. 

What are your favorite floor plan and rehab estimate apps/software/websites?

And what should the deposit be as I was thinking $600 plus $35 app fee. 

You're probably going to get your best deals from motivated sellers, so an app or website that helps people find out of state movers could be another way to get in contact with these sellers first.I've never done wholesaling since I'm a passive investor, but I think it's a good time to consider new, untested marketing channels rather than just following what everyone else is doing.

My cell is in my profile.

On a side note I thought it was illegal to send unsolicited messages to a cell phone, is this not the case?

Another great start it to download the "meetup" app on your phone and go to the business section, there are plenty of weekly RE meetups in the area.