Help with wifi

[StiffOneEye]

It seems ever since Sandy hit my wifi has not been as good. I used to have excellent signal strengh on my home wifi but currently only get fair. I've rebooted my modem and wireless router to no avail.
I posted a screenshot of my Maxx HD.....it looks like a flashing exclamation point in the wifi icon in upper right. Does anyone know what that means? Any tips are welcome. Thanks

 

[Shadez]

You're wifi signal looks strong to me. I don't see the exclamation point tho ...

 

[StiffOneEye]

Did you click on the thumbnail? Its smack dab in the middle of the icon

Sent from my DROID RAZR HD using Tapatalk 2

 

[Shadez]

Did you click on the thumbnail? Its smack dab in the middle of the icon

Sent from my DROID RAZR HD using Tapatalk 2

You mean those 2 little blue arrow things? I don't know what they are, I'm sorry. But if you're signal strength is what it's showing and everything's working. I wouldn't worry about it. Perhaps someone knows what that means.

 

[BanditRider]

The UP arrow means you're sending data, the DOWN arrow means you're receiving data. No arrows means you're not sending or receiving.

 

[StiffOneEye]

To be clear....we're talking about the fan shaped wifi icon. You guys are saying that's an arrow and not an exclamation point? I have my glasses on and still see an exclamation point. I guess I need to up my prescription

Sent from my DROID RAZR HD using Tapatalk 2

 

[LoudRam]

Try downloading WIFI Analyzer and use that to check your signal strength. It's a great app for troubleshooting problems like this.

https://play.google.com/store/apps/...SwxLDMsImNvbS5mYXJwcm9jLndpZmkuYW5hbHl6ZXIiXQ..