Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Well I found the ID, but it's not taking it.  Says there is a problem with the number, Any ideas?
Document: This thermostat actually exceeded expectations. Installing it was a bit of a problem, but we in fact had the requisite number of wires after finding it buried in the wall. We've programmed it fully, going online, manually at the thermostat, and on the iPhone. Special heating/air conditioning program for each of the time periods selected; they'll reduce the amount of heating by a third. The pictures are great. Bottom line: the entire experience was excellent.
- I am extremely pleased with this product. This purchase was my first &#8216;smart thermostat&#8217;. The Venstar has a great web interface and it easily allows you to program the schedule and adjust the settings. You can do the same things directly through the thermostat, but I found it easier to perform these tasks on a computer. Also, I use an Android smart phone and the mobile app works perfectly as well.- I am a novice to HVAC thermostats, but the installation directions were easy to follow and worked the first time.- One item, I wish you could update the firmware via the wireless interface.
So, there's a wireless connection and you seriously expect that sneakernet is the best method for this? The good news is that apparently Venstar is fixing this shortcoming in an upcoming software release.-The "themes" that come standard on the device are often too busy. Trying to read the temperature while looking at a forest is confusing to the eyes. Venstar should deliver the device with a number of very simple themes that consist of plain backgrounds, as well as the fancier ones. Sometimes you just want a thermostat to be...well, a thermostat, and not an entertainment device.
I purchased 2 T5800 thermostats with WiFi Key and I was able to wire and install both units fairly easily with the instructions provided. Although I have a strong wifi signal throughout my home, I initally could not get either WiFi Key to be found or find my home network. A quick email to customer support was returned within the same day and provided the perfect solution (which was not provided in the manual). If you have a similar problem connecting your WiFi Key to your home network try this:  Insert the WiFi Key into the thermostat slot; using the thumb tabs on the bottom of the thermostat, pull away until the thermostat is unpowered; with the WiFi Key still in place, reinsert the thermostat to reboot it; the connection to the home network then worked easily.The ability to adjust the thermostats by smart phone, ipad, PC, or Mac is fantastic and provides all sorts of options for control remotely.
It has a very nice colorful display with dimming or screensaver options. It also has a technician option that shows what wires are connected to the leads and if they are active.I have played with the various features including turning the temp up and down as well as turning the HVAC off and on with my iphone while standing outside in front of it.The documentation says it came be used in vacation homes to control temps. The systems also shows the total runtime via reports.Hopefully it will stand the test of time and for right now, I highly recommend this item!!!!!!!!!!!!
Using a smart phone to control your house temperature is a whole lot better then setting  a thermostat up with schedules. Love you track your energy usage. I am a  ac and heat technician and I found was very easy to set. Would recommend it.
I made the mistake of not taking a close enough look and thought I needed this just to find out during install that I had an 8 wire harness. Now I need to try to return the add-a-wire. Don't be a dummy like me, but if you do need it, great product.
I had a Nest thermostat but had problems with it doing its own thing. this was number one rated by consumer reports and have not had any problems with it.
The unit installed easily and the setup was just as easy. Venstar has a website dedicated to taking you step by step through the installation.However the installation and setup are so easy that you can easily program by using the touch screen.The screens are intuitive and user friendly.All said it is a very good product and does everything as stated.I would buy this product again without hesitation.
Hope that you are able to hook this up correctly yourself because if you need any help from customer support you won't get any. Try to find a phone number for this company and you won't find one. I have not been able to connect my thermostat to the internet and it has been 4 weeks since it was installed. Good luck!
Answer: no