diff --git a/README.Rmd b/README.Rmd
index 1d40fc9..2e983ba 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -2,8 +2,7 @@
 output: rmarkdown::github_document
 ---
 [![Travis-CI Build Status](https://travis-ci.org/hrbrmstr/splashr.svg?branch=master)](https://travis-ci.org/hrbrmstr/splashr)
-[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/hrbrmstr/splashr?branch=master&svg=true)](https://ci.appveyor.com/project/hrbrmstr/splashr)
-<!-- [![Coverage Status](https://img.shields.io/codecov/c/github/hrbrmstr/splashr/master.svg)](https://codecov.io/github/hrbrmstr/splashr?branch=master) -->
+[![Coverage Status](https://img.shields.io/codecov/c/github/hrbrmstr/splashr/master.svg)](https://codecov.io/github/hrbrmstr/splashr?branch=master)
 
 `splashr` : Tools to Work with the 'Splash' JavaScript Rendering Service
 
diff --git a/README.md b/README.md
index 3971a53..c97a254 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 
-[![Travis-CI Build Status](https://travis-ci.org/hrbrmstr/splashr.svg?branch=master)](https://travis-ci.org/hrbrmstr/splashr) [![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/github/hrbrmstr/splashr?branch=master&svg=true)](https://ci.appveyor.com/project/hrbrmstr/splashr) <!-- [![Coverage Status](https://img.shields.io/codecov/c/github/hrbrmstr/splashr/master.svg)](https://codecov.io/github/hrbrmstr/splashr?branch=master) -->
+[![Travis-CI Build Status](https://travis-ci.org/hrbrmstr/splashr.svg?branch=master)](https://travis-ci.org/hrbrmstr/splashr) [![Coverage Status](https://img.shields.io/codecov/c/github/hrbrmstr/splashr/master.svg)](https://codecov.io/github/hrbrmstr/splashr?branch=master)
 
 `splashr` : Tools to Work with the 'Splash' JavaScript Rendering Service
 
@@ -159,7 +159,7 @@ splash_debug()
     ##   ..$ LuaRuntime: int 1
     ##   ..$ QTimer    : int 1
     ##   ..$ Request   : int 1
-    ##  $ maxrss  : int 75912
+    ##  $ maxrss  : int 75556
     ##  $ qsize   : int 0
     ##  $ url     : chr "http://localhost:8050"
     ##  - attr(*, "class")= chr [1:2] "splash_debug" "list"
@@ -286,7 +286,7 @@ library(testthat)
 date()
 ```
 
-    ## [1] "Sun Aug 27 08:16:01 2017"
+    ## [1] "Sun Aug 27 08:27:02 2017"
 
 ``` r
 test_dir("tests/")
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 227a35e..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,84 +0,0 @@
-# DO NOT CHANGE the "init" and "install" sections below
-
-image: Visual Studio 2017
-
-environment:
-  NOT_CRAN: true
-  USE_RTOOLS: true
-  matrix:
-    - PYTHON: "C:\\Python27"
-      RETICULATE_PYTHON: "C:\\Python27"
-    - PYTHON: "C:\\Python34"
-      RETICULATE_PYTHON: "C:\\Python34"
-    - PYTHON: "C:\\Python35"
-      RETICULATE_PYTHON: "C:\\Python35"
-    - PYTHON: "C:\\Python36"
-      RETICULATE_PYTHON: "C:\\Python36"
-
-matrix:
-  fast_finish: true
-
-# Download script file from GitHub
-init:
-  ps: |
-        $ErrorActionPreference = "Stop"
-        Invoke-WebRequest http://raw.github.com/krlmlr/r-appveyor/master/scripts/appveyor-tool.ps1 -OutFile "..\appveyor-tool.ps1"
-        Import-Module '..\appveyor-tool.ps1'
-
-install:
-  ps: Bootstrap
-
-cache:
-  - C:\RLibrary
-
-# Adapt as necessary starting from here
-
-build_script:
-  - docker pull microsoft/nanoserver
-  - docker pull scrapinghub/splash:3.0
-  - "%PYTHON%\\python.exe -m pip install setuptools numpy pypiwin32 docker"
-  - travis-tool.sh install_github rstudio/reticulate
-  - travis-tool.sh install_deps
-
-before_test:
-  - echo %RETICULATE_PYTHON%
-  - echo %PATH%
-  - R -q -e "reticulate::py_discover_config('docker')"
-  - docker run -p 5023:5023 -p 8050:8050 -p 8051:8051 -d scrapinghub/splash:3.0
-  - docker ps -a
-
-test_script:
-  - travis-tool.sh run_tests
-
-on_failure:
-  - 7z a failure.zip *.Rcheck\*
-  - appveyor PushArtifact failure.zip
-
-artifacts:
-  - path: '*.Rcheck\**\*.log'
-    name: Logs
-
-  - path: '*.Rcheck\**\*.out'
-    name: Logs
-
-  - path: '*.Rcheck\**\*.fail'
-    name: Logs
-
-  - path: '*.Rcheck\**\*.Rout'
-    name: Logs
-
-  - path: '\*_*.tar.gz'
-    name: Bits
-
-  - path: '\*_*.zip'
-    name: Bits
-
-notifications:
-  - provider: Email
-    to:
-      - bob@rud.is
-    subject: 'r-appveyor build {{status}}'
-    message: "https://ci.appveyor.com/project/hrbrmstr/splashr"
-    on_build_success: false
-    on_build_failure: true
-    on_build_status_changed: true
diff --git a/img/cap.png b/img/cap.png
index 6c1aa5a..b8a04bd 100644
Binary files a/img/cap.png and b/img/cap.png differ