DIY Oh My

This turned up unexpectedly 3 days early, so I felt obliged to fit it. I was wary, not of the electrics, or the wall fittings, but of the heating element, air cushion, air outlet; which I have not dealt with before. Obviously, I watched a YouTube video by a competent geezer. 
Shouldn't have worried. Moved the power switch to a more convenient spot, fired it up, and off we went first time. Bathroom is once again cozy city: the old one had lost its mojo.
The little purple spot in the middle is a wee lucky fairy that comes with the kit. We are blessed.