diff --git a/CMakeLists.txt b/CMakeLists.txt
index cebc142..bc4b7f4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,9 +2,9 @@ cmake_minimum_required(VERSION 2.8.0)
 option(RAW_VALUES_DEC "Display Raw Values in Decimal instead of Hex" OFF)
 project(CrazyDiskInfo CXX)
 add_executable(CrazyDiskInfo main.cpp)
-set(CMAKE_CXX_FLAGS "-Wall -std=c++11")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -std=c++11")
 SET_TARGET_PROPERTIES(CrazyDiskInfo PROPERTIES OUTPUT_NAME crazy)
 target_link_libraries(CrazyDiskInfo atasmart)
-target_link_libraries(CrazyDiskInfo tinfow)
 target_link_libraries(CrazyDiskInfo ncursesw)
-INSTALL(TARGETS CrazyDiskInfo RUNTIME DESTINATION /usr/sbin)
+include(GNUInstallDirs)
+INSTALL(TARGETS CrazyDiskInfo RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR})
diff --git a/README.md b/README.md
index ec3cedf..bd5790d 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # CrazyDiskInfo
-![](http://raw.github.com/wiki/otakuto/CrazyDiskInfo/images/0.png)
+![](https://raw.github.com/wiki/otakuto/CrazyDiskInfo/images/0.png)
 
 ## Introduction
 CrazyDiskInfo is an interactive TUI S.M.A.R.T viewer for Unix systems.
@@ -14,23 +14,28 @@ CrazyDiskInfo is an interactive TUI S.M.A.R.T viewer for Unix systems.
 
 #### Debian(or derivative) Systems
 ```
-# apt-get install libatasmart-dev libncurses5-dev libncursesw5-dev
+# apt install libatasmart-dev libncurses-dev
 ```
 
 ## Build and Run
 ```
-$ mkdir build
+$ cmake -B build
 $ cd build
-$ cmake ..
-$ make && make install
+$ make && sudo make install
 $ sudo crazy
 ```
 
 ### Binary Package
-Debian package is available from [OBS(Open Build Service)](https://build.opensuse.org/package/show/home:tsuroot/CrazyDiskInfo)  
-Direct Links:  
-[Debian_8.0](http://download.opensuse.org/repositories/home:/tsuroot/Debian_8.0/)  
-Ubuntu [14.04](http://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_14.04/)/[16.04](http://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_16.04/)/[16.10](http://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_16.10/)  
+CrazyDiskInfo binary packages are available in several distributions,
+[versions are listed on Repology](https://repology.org/project/crazydiskinfo/versions).
+<a href="https://repology.org/project/crazydiskinfo/versions">
+<img src="https://repology.org/badge/vertical-allrepos/crazydiskinfo.svg" alt="Packaging status" align="right">
+</a>
+
+Debian package is available from [OBS(Open Build Service)](https://build.opensuse.org/package/show/home:tsuroot/CrazyDiskInfo)
+Direct Links:
+[Debian_8.0](https://download.opensuse.org/repositories/home:/tsuroot/Debian_8.0/)
+Ubuntu [14.04](https://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_14.04/)/[16.04](https://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_16.04/)/[16.10](https://download.opensuse.org/repositories/home:/tsuroot/xUbuntu_16.10/)
 
 I requested for tSU-RooT.
 Thank you very much for your accept with my request.
diff --git a/main.cpp b/main.cpp
index 7dcdf05..517f914 100644
--- a/main.cpp
+++ b/main.cpp
@@ -214,7 +214,7 @@ void drawVersion(WINDOW * window)
 	auto title = " " + TITLE + "-" + VERSION + " ";
 
 	wattrset(window, COLOR_PAIR(TITLE_COLOR));
-	mvwprintw(window, 0, (width - title.length()) / 2, title.c_str());
+	mvwprintw(window, 0, (width - title.length()) / 2, "%s", title.c_str());
 	wattroff(window, COLOR_PAIR(TITLE_COLOR));
 
 	wnoutrefresh(window);
@@ -232,7 +232,7 @@ void drawDeviceBar(WINDOW * window, std::vector<SMART> const & smartList, int se
 		if (std::get<0>(smartList[i].temperature))
 		{
 			wattrset(window, COLOR_PAIR(HEALTH_INV_COLOR + static_cast<int>(temperatureToHealth(std::get<1>(smartList[i].temperature)))));
-			mvwprintw(window, 1, x, "%.1f ", smartList[i].temperature);
+			mvwprintw(window, 1, x, "%.1f ", std::get<1>(smartList[i].temperature));
 			waddch(window, ACS_DEGREE);
 			waddstr(window, "C");
 			wattroff(window, COLOR_PAIR(HEALTH_INV_COLOR + static_cast<int>(temperatureToHealth(std::get<1>(smartList[i].temperature)))));
@@ -247,7 +247,7 @@ void drawDeviceBar(WINDOW * window, std::vector<SMART> const & smartList, int se
 		if (i == select)
 		{
 			wattrset(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
-			mvwprintw(window, 2, x, smartList[i].deviceName.c_str());
+			mvwprintw(window, 2, x, "%s", smartList[i].deviceName.c_str());
 			wattroff(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
 
 			wattrset(window, COLOR_PAIR(HEALTH_COLOR));
@@ -256,7 +256,7 @@ void drawDeviceBar(WINDOW * window, std::vector<SMART> const & smartList, int se
 		}
 		else
 		{
-			mvwprintw(window, 2, x, smartList[i].deviceName.c_str());
+			mvwprintw(window, 2, x, "%s", smartList[i].deviceName.c_str());
 			mvwhline(window, 3, x, ' ', smartList[i].deviceName.length());
 		}
 		x += smartList[i].deviceName.length() + 1;
@@ -355,7 +355,7 @@ void drawStatus(WINDOW * window, SMART const & smart, Option const & option)
 		mvwprintw(window, 2, (int)(STATUS_WIDTH * (3.0 / 5)), "Power On Count:");
 		wattroff(window, COLOR_PAIR(HEALTH_COLOR));
 		wattrset(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
-		wprintw(window, " %llu ", std::get<1>(smart.powerOnCount));
+		wprintw(window, " %" PRIu64 " ", std::get<1>(smart.powerOnCount));
 		wattroff(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
 		wattrset(window, COLOR_PAIR(HEALTH_COLOR));
 		wprintw(window, "count");
@@ -372,7 +372,7 @@ void drawStatus(WINDOW * window, SMART const & smart, Option const & option)
 		mvwprintw(window, 3, (int)(STATUS_WIDTH * (3.0 / 5)), "Power On Hours:");
 		wattroff(window, COLOR_PAIR(HEALTH_COLOR));
 		wattrset(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
-		wprintw(window, " %llu ", std::get<1>(smart.powerOnHour));
+		wprintw(window, " %" PRIu64 " ", std::get<1>(smart.powerOnHour));
 		wattroff(window, COLOR_PAIR(HEALTH_COLOR) | A_BOLD);
 		wattrset(window, COLOR_PAIR(HEALTH_COLOR));
 		wprintw(window, "hours");
@@ -507,7 +507,8 @@ int main()
 	update();
 
 	{
-		struct sigaction s = {{actionWINCH}};
+		struct sigaction s = {0};
+		s.sa_handler = actionWINCH;
 		sigaction(SIGWINCH, &s, nullptr);
 	}