In Denver area, the state park - Cherry Creek - in Aurora is very nice. No cable tv, but over the air Denver channels should be numerous. It also has wifi, but didn't reach all areas very stronly - probably over 3 or 4 years ago tho.
And Aurora is on the east side of Denver, so you can take I225 around the east to i70 for about 3 miles and then eventually head to Cheyenne.
I go this way just to avoid I25 thru downtown Denver. It doesn't matter the time of day - noon, 10 AM, 2PM - there are always one or 2 places with a mile or 2 of stop and go. Have fun.
Oh, Cheyenne has a restaurant called Sanfords that has interesting decor and 8 large pages of a menu. Of course they have one 10 oz sirloin steak that is fixed 10 or 12 different ways!! A lot of other 'different' food too.
Tom and Gail
2013 Mountaineer 362
2012 Silverado 2500