No good, the sticky stuff will melt, run down and mess up your window

If you don't mind cleaning the mess on the glass of your car, buy it.

What a sticky mess.

and I had to get paint thinner to clean up the disgusting sticky mess

The suction cup of this mount melted all over my windshield and dash and left a sticky mess

After cleaning the sticky mess on the windshield and dashboard, I tried to put it back on, but it was a waste of time

Well it fell off today and oozed the stickiest, nastiest mess I have ever seen

Now I am cleaning up a hot mess of adhesive liquid gel.

Became and awful sticky mess and was not salvageable.

Around a month ago the glue ring that keeps the suction cup in place started drooping and yesterday when I got into the car after work it had dissolved into a sticky mess that dripped onto the dashboard (and it wasn't the heat - it is fall here and only getting around 60 during the day.)

What a mess, probably not the best item if you live in a hot area.

The suction cup melted and turned into a sticky mess

After cleaning the sticky mess on the windshield and dashboard, I tried to put it back on, but it was a waste of time

However the main reason why this is getting a bad review is when summer hit and my car got hit, the glue melted off of the mount and left mess for me to clean up

and I had to get paint thinner to clean up the disgusting sticky mess

I'm giving it three stars because it has been working fine for a year, but now I have to clean up this mess in my car...

Sadly, after a little over a year's use, this thing made a sticky, gooey mess on my windshield

Left a horrible sticky mess that can't completely get off the window

What a sticky mess

The suction cup also left a nasty, goopy, sticky mess on my windshield that took solvent to remove

Bulky mess that falls apart and doesn't stick to any surface.

The sticky gel suction cup turned to liquid (maybe from the hot LA summer) and the mount oozed off my windshield leaving the most sticky, hard to clean mess.