Is a mobile scanner necessary to have?

I LOVE my cannon mobile scanner. I usually stop at a cafe or restaurant and quickly scan

I’m 22 yrs as a signing Agent/ notary. I’m in Texas now and unlike the other 2 states I’ve lived and worked in, Texas does everything last minute and wants scans within 90 minutes. They pay on average a 1/3 of what my fees were in CA and HI.
I am not sure if a mobile scanner is worth the money. At this point in time I am lucky to have 2-3 jobs a day and half the time they are spaced so coming home to scan isn’t a problem, plus half the time the documents for my later appointments are still pending. You’re basically on last minute for everything. I’ve never seen anything like it.