diff --git a/src/component/SeleniumBrowser.js b/src/component/SeleniumBrowser.js
index 3b5dcaf..82bef9d 100644
--- a/src/component/SeleniumBrowser.js
+++ b/src/component/SeleniumBrowser.js
@@ -14,16 +14,17 @@ class SeleniumBrowser {
         }
         this.capabilities = Capabilities.chrome()
         this.sleep = m => new Promise(r => setTimeout(r, m))
-        // this.pool = pool.createPool({
-        //     create: () => {
-        //         return this.getDriver();
-        //     },
-        //     destroy: function (driver) {
-        //         driver.quit();
-        //     }
-        // }, {
-        //     max: 10, min: 1
-        // });
+        this.pool = pool.createPool({
+            create: () => {
+                return this.getDriver();
+            },
+            destroy: function (driver) {
+                driver.close()
+                driver.quit()
+            }
+        }, {
+            max: 10, min: 1
+        });
     }
 
     getDriver() {
@@ -41,15 +42,15 @@ class SeleniumBrowser {
         let uri = params.uri
         logger.info('URL %s', uri)
         if (uri.indexOf('://') > 3) {
-            // return this.pool.acquire()
-            return this.getDriver()
+            return this.pool.acquire()
+            // return this.getDriver()
                 .then(async driver => {
                     let html = await driver.get(uri)
                         .then(() => driver.findElement(By.css('body')))
                         .then(body => body.getAttribute('innerHTML'))
                     let htmlPromise = this.isCaptchaPage(html) ? this.resolveCaptcha(driver) : this.getHtml(driver, html, params)
                     html = await htmlPromise
-                    // this.pool.release(driver)
+                    this.pool.destroy(driver)
                     driver.quit()
                     return html
                 })
@@ -122,14 +123,9 @@ class SeleniumBrowser {
     }
 
     async close() {
-        // this.pool.drain().then(function () {
-        //     this.pool.clear();
-        // })
-    }
-
-    loggingChrome() {
-        let logPath = __dirname + '/storage/chrome-logs.txt'
-        logger.info('Chrome logging into %s', logPath)
+        this.pool.drain().then(function () {
+            this.pool.clear();
+        })
     }
 }