diff --git a/install.sh b/install.sh
index 6b56a9e..faffcc2 100644
--- a/install.sh
+++ b/install.sh
@@ -67,7 +67,7 @@ echo 'DAEMON_CONF="/etc/hostapd/hostapd.conf"' >> etc/default/hostapd
 
 echo 'bridge=br0' > /etc/hostapd/hostapd.conf
 echo '' >> /etc/hostapd/hostapd.conf
-echo "ssid=${ssid}"' >> /etc/hostapd/hostapd.conf
+echo "ssid=${ssid}" >> /etc/hostapd/hostapd.conf
 echo "wpa_passphrase=${passphrase}" >> /etc/hostapd/hostapd.conf
 echo '' >> /etc/hostapd/hostapd.conf
 echo 'country_code=US' >> /etc/hostapd/hostapd.conf
@@ -109,7 +109,7 @@ systemctl enable hostapd
 bridgeConfig() {
 echo "allow-hotplug ${usbNIC}" >> /etc/network/interfaces
 echo "auto ${usbNIC}" >> /etc/network/interfaces
-echo "iface ${usbNIC}" inet dhcp' >> /etc/network/interfaces
+echo "iface ${usbNIC} inet dhcp" >> /etc/network/interfaces
 echo '' >> /etc/network/interfaces
 echo 'auto eth0' >> /etc/network/interfaces
 echo 'allow-hotplug eth0' >> /etc/network/interfaces
@@ -129,11 +129,12 @@ echo 'iface br0 inet static' >> /etc/network/interfaces
 echo '        address 192.168.5.1' >> /etc/network/interfaces
 echo '        netmask 255.255.255.0' >> /etc/network/interfaces
 
-if [[ "${hotspot}" == "y"
+if [[ "${hotspot}" == "y" ]]
 then
   echo '        bridge_ports eth0 wlan0' >> /etc/network/interfaces
 else
   echo '        bridge_ports eth0' >> /etc/network/interfaces
+fi
 
 echo '        bridge_fd 0' >> /etc/network/interfaces
 echo '        bridge_stp off' >> /etc/network/interfaces
@@ -142,7 +143,7 @@ echo '        bridge_stp off' >> /etc/network/interfaces
 
 dnsConfig() {
 sed -i 's/#interface=/interface=br0/g' /etc/dnsmasq.conf
-sed -i 's/#dhcp-range=192.168.0.50,192.168.0.150,12h/dhcp-range=192.168.5.50,192.168.5.150,4h/g'
+sed -i 's/#dhcp-range=192.168.0.50,192.168.0.150,12h/dhcp-range=192.168.5.50,192.168.5.150,4h/g' /etc/dnsmasq.conf
 systemctl enable dnsmasq
 }
 
@@ -151,7 +152,7 @@ getVars
 installPreReqs
 firewallConfig
 
-if [[ "${bridge}" == "y" ]]
+if [[ "${hotspot}" == "y" ]]
 then
   bridgeConfig
   apConfig