diff --git a/foxylint/loggingcase.py b/foxylint/loggingcase.py
new file mode 100644
index 0000000..04334f2
--- /dev/null
+++ b/foxylint/loggingcase.py
@@ -0,0 +1,38 @@
+import re
+
+
+class _AnalyzeFile:
+    def __init__(self, file):
+        self._file = file
+        self._go()
+
+    def _go(self):
+        BAD_PATTERN = re.compile(r"""(logging|logger)\.(info|warning|error|debug|critical)\(["'][A-Z]""")
+        errors = []
+        with open(self._file) as f:
+            for line_number, line in enumerate(f, start=1):
+                match = BAD_PATTERN.search(line)
+                if match is not None:
+                    if self._acceptable(line):
+                        continue
+                    errors.append({'line_number': line_number, 'line_content': line.strip()})
+        ok = len(errors) == 0
+        self._result = {'ok': ok, 'errors': errors}
+
+    def _acceptable(self, line):
+        if self._comment(line):
+            return True
+        IGNORE_PATTERN = re.compile(r'#\s*foxylint-loggingcase:ignore\s*$')
+        return IGNORE_PATTERN.search(line) is not None
+
+    def _comment(self, line):
+        return line.strip().startswith('#')
+
+    @property
+    def result(self):
+        return self._result
+
+
+def analyze(files):
+    analyses = {file: _AnalyzeFile(file).result for file in files}
+    return analyses
diff --git a/poetry.lock b/poetry.lock
index c00fa04..f335e29 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -664,6 +664,41 @@ pluggy = ">=1.5,<2"
 [package.extras]
 dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
 
+[[package]]
+name = "python-box"
+version = "7.2.0"
+description = "Advanced Python dictionaries with dot notation access"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "python_box-7.2.0-cp310-cp310-macosx_11_0_x86_64.whl", hash = "sha256:6bdeec791e25258351388b3029a3ec5da302bb9ed3be175493c43cdc6c47f5e3"},
+    {file = "python_box-7.2.0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c449f7b3756a71479fa9c61a86e344ac00ed782a66d7662590f0afa294249d18"},
+    {file = "python_box-7.2.0-cp310-cp310-win_amd64.whl", hash = "sha256:6b0d61f182d394106d963232854e495b51edc178faa5316a797be1178212d7e0"},
+    {file = "python_box-7.2.0-cp311-cp311-macosx_10_9_universal2.whl", hash = "sha256:e2d752de8c1204255bf7b0c814c59ef48293c187a7e9fdcd2fefa28024b72032"},
+    {file = "python_box-7.2.0-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:e8a6c35ea356a386077935958a5debcd5b229b9a1b3b26287a52dfe1a7e65d99"},
+    {file = "python_box-7.2.0-cp311-cp311-win_amd64.whl", hash = "sha256:32ed58ec4d9e5475efe69f9c7d773dfea90a6a01979e776da93fd2b0a5d04429"},
+    {file = "python_box-7.2.0-cp312-cp312-macosx_10_9_universal2.whl", hash = "sha256:2a2d664c6a27f7515469b6f1e461935a2038ee130b7d194b4b4db4e85d363618"},
+    {file = "python_box-7.2.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:e8a5a7365db1aaf600d3e8a2747fcf6833beb5d45439a54318548f02e302e3ec"},
+    {file = "python_box-7.2.0-cp312-cp312-win_amd64.whl", hash = "sha256:739f827056ea148cbea3122d4617c994e829b420b1331183d968b175304e3a4f"},
+    {file = "python_box-7.2.0-cp38-cp38-macosx_11_0_x86_64.whl", hash = "sha256:2617ef3c3d199f55f63c908f540a4dc14ced9b18533a879e6171c94a6a436f23"},
+    {file = "python_box-7.2.0-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:ffd866bed03087b1d8340014da8c3aaae19135767580641df1b4ae6fff6ac0aa"},
+    {file = "python_box-7.2.0-cp38-cp38-win_amd64.whl", hash = "sha256:9681f059e7e92bdf20782cd9ea6e533d4711fc7b8c57a462922a025d46add4d0"},
+    {file = "python_box-7.2.0-cp39-cp39-macosx_11_0_x86_64.whl", hash = "sha256:6b59b1e2741c9ceecdf5a5bd9b90502c24650e609cd824d434fed3b6f302b7bb"},
+    {file = "python_box-7.2.0-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:e23fae825d809ae7520fdeac88bb52be55a3b63992120a00e381783669edf589"},
+    {file = "python_box-7.2.0-cp39-cp39-win_amd64.whl", hash = "sha256:573b1abdcb7bd745fa404444f060ee62fc35a74f067181e55dcb43cfe92f2827"},
+    {file = "python_box-7.2.0-py3-none-any.whl", hash = "sha256:a3c90832dd772cb0197fdb5bc06123b6e1b846899a1b53d9c39450d27a584829"},
+    {file = "python_box-7.2.0.tar.gz", hash = "sha256:551af20bdab3a60a2a21e3435120453c4ca32f7393787c3a5036e1d9fc6a0ede"},
+]
+
+[package.extras]
+all = ["msgpack", "ruamel.yaml (>=0.17)", "toml"]
+msgpack = ["msgpack"]
+pyyaml = ["PyYAML"]
+ruamel-yaml = ["ruamel.yaml (>=0.17)"]
+toml = ["toml"]
+tomli = ["tomli", "tomli-w"]
+yaml = ["ruamel.yaml (>=0.17)"]
+
 [[package]]
 name = "pywin32-ctypes"
 version = "0.2.3"
@@ -848,4 +883,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "862b5129b84b18fde1eb78996e25962d12a523d3132586807b493f6e3bb33cb2"
+content-hash = "cc843697d836efc673aeb14dc07c77eea06f9cb566abb162b13ec96d36a44e27"
diff --git a/pyproject.toml b/pyproject.toml
index cfc7a3d..2589838 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,6 +16,7 @@ twine = "^5.1.1"
 
 pytest = "^8.3.3"
 ptpython = "^3.0.29"
+python-box = "^7.2.0"
 [build-system]
 requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"
diff --git a/tests/fixtures/bad.py b/tests/fixtures/bad.py
index d57114f..f824992 100644
--- a/tests/fixtures/bad.py
+++ b/tests/fixtures/bad.py
@@ -1,6 +1,10 @@
+import logging
 from pathlib import Path
 from bad import behavior
 
 
 def main():
-    pass
+    logger = logging.getLogger(__name__)
+    logger.info('I am also bad')
+    logging.info('I start with a captial letter, that is why I am bad')
+    logging.info('Another line starts with a capital, this is bad')
diff --git a/tests/fixtures/good.py b/tests/fixtures/good.py
index 4e226bb..e6678ce 100644
--- a/tests/fixtures/good.py
+++ b/tests/fixtures/good.py
@@ -1,3 +1,4 @@
+import logging
 import namespace.x.y
 from . import something
 from .. import something_else
@@ -9,3 +10,9 @@
 
 def f():
     namespace.x.y.go()
+    logger = logging.getLogger(__name__)
+    logging.info('hi there')
+    logger.info('hello')
+    # logger.info('I start with a capital but I am commented out')
+    logging.info('I start with a capital, but I have a comment that allows this')  # foxylint-loggingcase:ignore
+    logging.info('Another line starts with a capital, but I have a comment that allows this')  # foxylint-loggingcase:ignore
diff --git a/tests/test_blackbox.py b/tests/test_blackbox.py
index e3e1ab6..bda56a4 100644
--- a/tests/test_blackbox.py
+++ b/tests/test_blackbox.py
@@ -1,15 +1,28 @@
+import pytest
 import pathlib
 import foxylint.imports
+import foxylint.loggingcase
+import box
 
 HERE = pathlib.Path(__file__).parent
 
 
-def test_blackbox():
+@pytest.fixture
+def files():
     good = str(HERE / 'fixtures' / 'good.py')
     bad = str(HERE / 'fixtures' / 'bad.py')
-    files = [good, bad]
+    return box.Box(good=good, bad=bad)
+
+
+def test_imports(files):
     LOGGING_PATTERN = 'from mylogging import logger'
     ACCEPTABLE_PATTERNS = [LOGGING_PATTERN]
-    findings = foxylint.imports.analyze(files, acceptable_patterns=ACCEPTABLE_PATTERNS)
-    assert findings[good]['ok'] is True
-    assert findings[bad]['ok'] is False
+    findings = foxylint.imports.analyze([files.good, files.bad], acceptable_patterns=ACCEPTABLE_PATTERNS)
+    assert findings[files.good]['ok'] is True
+    assert findings[files.bad]['ok'] is False
+
+
+def test_loggingcase(files):
+    findings = foxylint.loggingcase.analyze([files.good, files.bad])
+    assert findings[files.good]['ok'] is True
+    assert findings[files.bad]['ok'] is False