TAB vs. colon

[jidanni]

The user pastes this into his shell window and adds u<TAB>
$ ls 
/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/PNP0C0A:00/power_supply/BAT0/u<TAB>
Any point in making him painfully go back and put backslashes behind each colon 
before
expansion works (giving .../BAT0/uevent)?