I use my 950XL as my daily driver. Here is a typical working day.
I have the phone in a cradle next to my bed so get to use 'Glance' to see time. I'm woken up by the Alarm app.
I typically look at news, financial news, twitter news, weather and traffic report for my trip to work.
I then check the London Underground status and Railway status for my trip for delays (all via apps)
I quickly glance at my email (Office 365 (work), Outlook and iCloud) and check my meetings (Office 365) all via Outlook Mail and Calendar app
I drive to railway station and use Waze for directions / traffic
I buy parking via the Parking app
I use the National Railways app to check for late delays of my train, platform information and so on.
On train, I use Groove for music, Film&TV for shows. I also have an iPad mini I use to watch shows
I keep in touch with my family via Skype, WhatsApp and normal text.
I use Wunderlist to check my to-do lists for the day.
I may some saved Youtube videos via myTube or play some games like Candy Crush Soda saga
Typically on the way home, I do the same as above but in reverse.
When I'm overseas, I use Microsoft Maps with it's offline maps mode for Sat Nav.
I do use the BA app but only if I'm travelling alone.
I check into hotels manually at the front desk as I find I get best option for upgrades etc.
I could go on and on e.g. check my car via the OBD Auto Doctor app and my OBDII bluetooth adapter, Read the Guardian newspaper, Watch live TV via the TVPlayer app, call a cab with Uber, see what wi-fi is available using WFi Analyzer, at a public hotspot, turn on my NordVPN connection etc etc.
Basically, I use my 950XL fully - as does the rest of my family ( 2 x 930's, 1 x 650)
Last and definitely not least, I take fantastic photos with the 22MP camera. No point losing great memories due to poor camera spec - the 950XL is great - even at low light and the Video is fantastic. If this phone broke - I'd buy another.