Only been with Bulb since middle March 2021 but already seen a price increase (standing charge from April which they should have known about a month previously when I joined and which they should have at least warned me about or even factored into the monthly cost at that time), and now they're asking for further increase (on June 2021 statment) even though my account is over £100 in credit! The reason they give for the proposed increase is that on each of 2 days (May 16th and June 16th) I used more gas than usual. My response is that gas usage inevitably fluctuates on a dai;y basis and this is not a reasonable excuse to peopose an increase to costs. I've not been with them long enough yet to guage how genuine their promises are. Feeling a little disappointed at this stage.