Online Ordering

What are everyone’s thoughts on online ordering? regarding this article? I think pizza restaurants were the one of the first to adopt online ordering, although some still do not have it.

http://www.forbes.com/sites/zalmiduchman/2015/07/17/online-food-delivery-ordering-is-overtaking-phone-ordering-corporate-lunch-is-playing-a-big-role/

Essential in the current tech-age, however needs to be constructed in a way that does not hurt bottom line.

I use Big Holler and it is only $80 a month with the option to pay monthly or yearly. This is mine if you want to check it out!
http://padroneseast.com/orderonline/