diff --git a/adafruit_esp32spi/adafruit_esp32spi.py b/adafruit_esp32spi/adafruit_esp32spi.py
index e1d4c7a..e5f109a 100644
--- a/adafruit_esp32spi/adafruit_esp32spi.py
+++ b/adafruit_esp32spi/adafruit_esp32spi.py
@@ -66,20 +66,20 @@
 _SCAN_NETWORKS         = const(0x27)
 _GET_SOCKET_CMD        = const(0x3F)
 _GET_STATE_TCP_CMD     = const(0x29)
-_DATA_SENT_TCP_CMD	   = const(0x2A)
-_AVAIL_DATA_TCP_CMD	   = const(0x2B)
-_GET_DATA_TCP_CMD	   = const(0x2C)
+_DATA_SENT_TCP_CMD     = const(0x2A)
+_AVAIL_DATA_TCP_CMD    = const(0x2B)
+_GET_DATA_TCP_CMD      = const(0x2C)
 _START_CLIENT_TCP_CMD  = const(0x2D)
 _STOP_CLIENT_TCP_CMD   = const(0x2E)
 _GET_CLIENT_STATE_TCP_CMD = const(0x2F)
-_DISCONNECT_CMD	       = const(0x30)
+_DISCONNECT_CMD        = const(0x30)
 _GET_IDX_RSSI_CMD      = const(0x32)
 _GET_IDX_ENCT_CMD      = const(0x33)
 _REQ_HOST_BY_NAME_CMD  = const(0x34)
 _GET_HOST_BY_NAME_CMD  = const(0x35)
 _START_SCAN_NETWORKS   = const(0x36)
 _GET_FW_VERSION_CMD    = const(0x37)
-_PING_CMD			   = const(0x3E)
+_PING_CMD              = const(0x3E)
 
 _SEND_DATA_TCP_CMD     = const(0x44)
 _GET_DATABUF_TCP_CMD   = const(0x45)
@@ -612,6 +612,8 @@ def socket_connect(self, socket_num, dest, port, conn_mode=TCP_MODE):
 
     def socket_close(self, socket_num):
         """Close a socket using the ESP32's internal reference number"""
+        if self._debug:
+            print("*** Closing socket #%d" % socket_num)
         self._socknum_ll[0][0] = socket_num
         resp = self._send_command_get_response(_STOP_CLIENT_TCP_CMD, self._socknum_ll)
         if resp[0][0] != 1:
diff --git a/adafruit_esp32spi/adafruit_esp32spi_requests.py b/adafruit_esp32spi/adafruit_esp32spi_requests.py
index 54a2103..ec17481 100755
--- a/adafruit_esp32spi/adafruit_esp32spi_requests.py
+++ b/adafruit_esp32spi/adafruit_esp32spi_requests.py
@@ -69,6 +69,12 @@ def __init__(self, sock):
         self._read_so_far = 0
         self.headers = {}
 
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self.close()
+
     def close(self):
         """Close, delete and collect the response data"""
         if self.socket:
@@ -216,7 +222,7 @@ def request(method, url, data=None, json=None, headers=None, stream=False):
             elif line.startswith(b"Location:") and not 200 <= status <= 299:
                 raise NotImplementedError("Redirects not yet supported")
 
-    except OSError:
+    except:
         sock.close()
         raise
 
diff --git a/adafruit_esp32spi/adafruit_esp32spi_wifimanager.py b/adafruit_esp32spi/adafruit_esp32spi_wifimanager.py
index 02a1555..9906847 100755
--- a/adafruit_esp32spi/adafruit_esp32spi_wifimanager.py
+++ b/adafruit_esp32spi/adafruit_esp32spi_wifimanager.py
@@ -31,14 +31,14 @@
 
 # pylint: disable=no-name-in-module
 
-import adafruit_esp32spi
+from adafruit_esp32spi import adafruit_esp32spi
 import adafruit_esp32spi.adafruit_esp32spi_requests as requests
 
 class ESPSPI_WiFiManager:
     """
     A class to help manage the Wifi connection
     """
-    def __init__(self, esp, secrets, status_pixel, attempts=2):
+    def __init__(self, esp, secrets, status_pixel=None, attempts=2):
         """
         :param ESP_SPIcontrol esp: The ESP object we are using
         :param dict secrets: The WiFi and Adafruit IO secrets dict (See examples)