I've had the Samsung Note series for my last four phones. They're great for shops. The stylus makes it easy to jot down notes on a "shopping list".

I tried to apply for a jewelry store phone shop, but every date I picked returned the error, "Another shopper has scheduled [date] - Please schedule more than 2 day(s) apart." I went through the whole calendar for the date range given, but repeatedly got that error. This was a frustrating waste of time.

It would be helpful to shoppers if the calendar picker only showed available dates, please.

I've never heard of a notebook with that function. That could be handy. What brand and model is it?