(I can’t see your structure on my smartphone).

Others wonder why a pair of 60-something billionaires would think to run an entertainment company whose entire existence is banking on the mercurial whims of smart phone addicts between the ages of 25 and 30?

Perhaps because I was on my smart phone. 

It become very clear lately that I need to have a digital camera to take interior photos with - beyond a smartphone- that I can then download and send to potential buyers.

How about just plugging one of these systems in, seems to be same price as lasershield, but if you have an alert at 4am, just open your smart phone and take a look.http://www.costco.com/Q-See-8-Channel-Security-System-with-1TB-Hard-Drive-and-6-High-Resolution-Cameras.product.100007979.html

Not sure if Florida has it but here in Vegas we have a wireless version you can use on smart phones as well as IPAD's.

Ibrahim S Your ending statement answered what I was going to add, you dont need expensive add on plans, there are many apps that allow you to use your smartphone for a hotspot as you eluded to.

Also, podcasts.Kiyosaki's company has recently launched a smartphone and tablet app that's supposedly geared towards teaching in a 'Millennial' way.My biggest tip from experience: immerse him through different media, or else he'll only have interest peaking periodically.Nevertheless, easy & entertaining reads on marketing would be Guy Kawasaki, Gary Vaynerchuck, Tim Ferriss and Seth Godin.

If you have a smart phone, go to the iTunes or stitcher <sp?

Smartphone apps or apps in general?