diff --git a/docs/src/saving.md b/docs/src/saving.md
index 2b6d94b5..f9bd8cc5 100644
--- a/docs/src/saving.md
+++ b/docs/src/saving.md
@@ -65,14 +65,46 @@ You can easily load parameters back into a model with `Flux.loadparams!`.
 ```julia
 julia> using Flux
 
-julia> using BSON: @load
-
 julia> model = Chain(Dense(10,5,relu),Dense(5,2),softmax)
 Chain(Dense(10, 5, NNlib.relu), Dense(5, 2), NNlib.softmax)
 
+julia> using BSON: @load
+
 julia> @load "mymodel.bson" weights
 
 julia> Flux.loadparams!(model, weights)
 ```
 
 The new `model` we created will now be identical to the one we saved parameters for.
+
+## Checkpointing
+
+In longer training runs it's a good idea to periodically save your model, so that you can resume if training is interrupted (for example, if there's a power cut). You can do this by saving the model in the [callback provided to `train!`](training/training.md).
+
+```julia
+using Flux: throttle
+using BSON: @save
+
+m = Chain(Dense(10,5,relu),Dense(5,2),softmax)
+
+evalcb = throttle(30) do
+  # Show loss
+  @save "model-checkpoint.bson" model
+end
+```
+
+This will update the `"model-checkpoint.bson"` file every thirty seconds.
+
+You can get more advanced by saving a series of models throughout training, for example
+
+```julia
+@save "model-$(now()).bson" model
+```
+
+will produce a series of models like `"model-2018-03-06T02:57:10.41.bson"`. You
+could also store the current test set loss, so that it's easy to (for example)
+revert to an older copy of the model if it starts to overfit.
+
+```julia
+bson("model-$(now()).bson", model = model, loss = testloss())
+```