I have one of those All in one scan/copy/faxes. I have a scan app on my work tablet on the off chance I need to scan something and I'm not in my office. I can email it to myself from there. I thought about getting just a scanner,and then having everything be digital, but out of habit, and because I'm kinda old fashioned, I like having hard copies of EVERYTHING. So I have something that can do everything.