If you have a smart phone there’s going to be 50-100 free amortization apps.

As long as your tenants have a smart phone, they'll use it. #2 is a close second, but #3 is really only for big apartment complexes.Hope this helps...AERC Laundry Solutions 

"Everyone has a smart phone, they can use that as a hot spot."   

@Marcus Auerbach I agree about photos, but if you get a good smart phone and research photography and lighting tips online, and buy a couple of hundred dollars worth of lighting equipment, you can take great photos.

Then technology on my smart phone caught up with it and I no longer needed to lug around a two-pound, $1,500 piece of equipment.

So, I don't think the keypad it self would need to be internet accessible, as we don't plan to have smart-phone entry, however the gate and keypad would ultimately be connected to a computer that would be connected to the internet.

Then you'll get on the multiple listing service of your chosen market(s) with your agent(s) and that will go right to your smartphone too.

Does not have an email nor will get an email (has a smart phone) .

My late grandparents relayed to me that some of the major advancements they were privy to in their life was the microwave, television, computers - they really didnt get to be around long enough to see much of the internet revolution - Mine so far has been the internet and social media and simply having virtually any piece of information at your fingertips - I'm sure a large contingent on here remember encyclopedia salesman or possibly their grandparents or parents having bought a set which is instantly outdated - or having to use them in school....Youtube, social media, Google, smart phones, lap tops/desktops etc etc have completely changed our world and education, specifically secondary education and the way it is presented to us as consumers has NOT changed or adapted at all and probably wont for decades unfortunately due to bureaucracy. 

You should expect around $300 for an estimate.My normal process is: 1) Have my boots on the ground (typically my remote realtor) walk the property with this spreadsheet in hand: https://www.biggerpockets.com/files/user/kubaf/file/rehab-walkthrough-estimation-checklistwhile at the same time recording the walkthrough with their smartphone.