MrsFurby:

Its so easy you won't friggin believe it!

1. Turn wheels full left.
2. Unscrew & unplug old TSS
3. Pull
4. Insert new TSS
5. Secure & plug
6. Test drive

Took me all of 7 minutes - including getting out a couple of tools. You might get a bit soiled on the tire/wheel well ... pfft, worth it.

Must be that jumbly-wumbly thing happening again.