Ultimate Texas Holdem Practice on web site

I have used "Practice Ultimate Texas Hold'em" a lot to learn how to play correctly, but occasionally I find what appears to be wrong advice. Here's example I just ran into: 10c 4s with Ah 2s 7s on board. I checked and it said that was wrong play. When I put cards into "Ultimate Texas Hold ’Em® Calculator" it said correct play is CHECK. It appears that it may be a bug in the practice tool. I have had this happen several times, mostly after flop. Is "Ultimate Texas Hold ’Em® Calculator" based on "perfect" strategy?

I just hit another one. 8h 5h with Ah 4h Kc on flop. It said to raise. Is this correct or is the calculator correct?

It's been acting buggy lately. I think it was updated, and now it doesn't work well anymore. I can't get the Java to load to get perfect advice. (Let alone inside Chrome which doesn't even support Java anymore. I have to use FireFox.)

I've seen this sometimes too. I feel like it tells me to check bottom pair on the flop surprisingly often, even on uncoordinated flops, which I'm not sure is right.

The practice game is now EXTREMELY buggy. It gives wrong advice often and now says "There is a communication problem. You should disable strategy."

Wizard/JB/Zuga: Could we get somebody to take a look at this?

exactly what site were you on ?

Quote: gary55

exactly what site were you on ?

The Wizard of Odds.