diff --git a/.github/workflows/test_pip.yml b/.github/workflows/test_pip.yml
index 8e5c7c4..161d3f1 100644
--- a/.github/workflows/test_pip.yml
+++ b/.github/workflows/test_pip.yml
@@ -26,6 +26,7 @@ jobs:
           pip install -r requirements.txt
           pip install -e .
       - name: PyTest
+        if: (! contains(matrix.python-version, 'pypy')) || contains(matrix.os, 'windows')
         run: |
           pip install pytest coverage
           coverage run --branch -m pytest
@@ -46,7 +47,7 @@ jobs:
           coverage report --show-missing
           coveralls --service=github
       - name: Notebook test
-        if: (! contains(matrix.python-version, 'pypy')) || (! contains(matrix.os, 'windows'))
+        if: (! contains(matrix.python-version, 'pypy'))
         run: |
           pip install nbconvert jupyter
           jupyter nbconvert --to notebook --execute afar/tests/*ipynb
diff --git a/README.md b/README.md
index 1615084..c884201 100644
--- a/README.md
+++ b/README.md
@@ -10,9 +10,13 @@
 > _Robert A. Heinlein_
 <hr>
 
+**To install:** `pip install afar`
+
 `afar` allows you to run code on a remote [Dask](https://dask.org/) [cluster](https://distributed.dask.org/en/latest/) using context managers.  For example:
 ```python
 import afar
+from dask.distributed import Client
+client = Client()
 
 with afar.run, remotely:
     import dask_cudf
diff --git a/afar/core.py b/afar/core.py
index bf36c4d..28e1e4c 100644
--- a/afar/core.py
+++ b/afar/core.py
@@ -38,7 +38,7 @@ def __enter__(self):
     def __exit__(self, exc_type, exc_value, exc_traceback):  # pragma: no cover
         return False
 
-    def __call__(self, *, client=None, **submit_kwargs):
+    def __call__(self, client=None, **submit_kwargs):
         return Where(self.where, client, submit_kwargs)
 
 
@@ -194,7 +194,9 @@ def _exit(self, exc_type, exc_value, exc_traceback):
         if self._where == "remotely":
             if client is None:
                 client = distributed.client._get_global_client()
-            remote_dict = client.submit(run_afar, self._magic_func, names, futures, **submit_kwargs)
+            remote_dict = client.submit(
+                run_afar, self._magic_func, names, futures, pure=False, **submit_kwargs
+            )
             if display_expr:
                 repr_val = client.submit(
                     reprs.repr_afar,
diff --git a/afar/reprs.py b/afar/reprs.py
index 8ba2274..d2256d8 100644
--- a/afar/reprs.py
+++ b/afar/reprs.py
@@ -106,6 +106,7 @@ def repr_afar(val, repr_methods):
         if method is None:
             continue
         if method_name == "_ipython_display_":
+            # Custom display!  Send the object to the client
             return val, method_name, False
         try:
             rv = method()
@@ -116,7 +117,12 @@ def repr_afar(val, repr_methods):
             rv = traceback.format_exception(*exc_info)
             return rv, method_name, True
         else:
-            if rv is None or not isinstance(rv, str):
+            if rv is None:
+                continue
+            if method_name == "_repr_mimebundle_":
+                if not isinstance(rv, (dict, tuple)):
+                    continue
+            elif not isinstance(rv, str):
                 continue
             return rv, method_name, False
     return repr(val), "__repr__", False
diff --git a/setup.cfg b/setup.cfg
index 46efc6f..4120389 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -17,6 +17,7 @@ ignore =
 
 [coverage:run]
 source = afar
+branch = True
 omit =
     afar/_version.py,
     afar/tests/*