DD1 decided yesterday avo that she would like to use the potty - totally unprompted and out of the blue so very proud mummy here

So looks like we will be starting daytime toilet training - eek!
It got me thinking about further down the track - night time toilet training. Our toilet is not really the best for her to take herself to at night if she needed to go for various reasons, the whole set up could be a bit of an issue and not something we could alter to 'fix'.
What do you do in that case?
ETA there is a good chance we will be moving halfway through next year which could solve the problem (if we were to shift to a better house), but I guess that depends if she night time toilet trains before then. When do they usually do that (I know if varies hugely, but roughly)?
Edited by KerryLea